which phrase best describes a periodic wave

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The quotient, In a problem I have it shows a picture of wave and shows the displacement from peak of one wave to the trough of the next. . . Thank you, A. Amplitude B. The wave height is decreasing. . . . . c. What is the, Maintaining a perfect GPA became more important to him than athletics. C: s/Hz a) What is the amplitude if the maximum displacement is 28.0 cm and the total distance travelled by the wave is 26.0 m? . )Tj T* 0.025 Tw (What is the mass of ball )Tj /F5 1 Tf 10.1627 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.6479 0 TD (? The cur-)Tj T* 0.3206 Tw (rent, potential difference, and resistance for)Tj T* 0.2097 Tw [(each lamp are listed in the data table below)73.8(. . . D: sound waves, The amplitude of a sound wave is most closely related to the sound's . identify the choice that best describes the italicized word or phrase in each sentence (1-4) 1. . adverb phrase B.) A. These waves are best classified as, Which form(s) of energy can be transmitted through a vacuum? endobj its ( B ) your welcom plz thumbs up just got to tuch it. Speed= wavelength x, Originating in Bohemia, the polka was first developed around 1830. Three times a number x fewer than seven. . . ( What do all the waves have in common? D: wavelength, A periodic wave is produced by a vibrating tuning fork. . . D. the sound of a siren changing . . )]TJ 2.6087 -2 TD 0 Tw (Projectile )Tj /F5 1 Tf 4.4696 0 TD 0 Tc (A)Tj /F3 1 Tf 1.1578 0 TD -0.0001 Tc 0.2598 Tw (is launched horizontally at a)Tj -7.1926 -1.1304 TD 0.0422 Tw [(speed of 20. meters per second from the top of)]TJ T* 0.044 Tw [(a cliff and strikes a level surface below)73.9(, 3.0 sec-)]TJ T* 0.0565 Tw [(onds later)73.8(. . . . . Use the information about four different waves to answer the question. 7 0 obj . The time it takes for a wave to repeat C. The distance between wave crests D. The distance a wave is from the starting point. 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When the air is removed from the chamber, why can the bell be seen vibrating but not heard? 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 744 528 -690 re f 25 33.282 564 -19 re f BT /F3 1 Tf 10 0 0 10 300.988 24.8627 Tm 0 g -0.0003 Tc 0 Tw ([d])Tj ET 1 g 25 766.17 563 -725.932 re f BT /F2 1 Tf 10 0 0 10 31 734.9923 Tm 0 g -0.0001 Tc (67)Tj ET 0 G 0 J 0 j 0.5 w 10 M []0 d 53.236 733.992 m 108.247 733.992 l S BT 10 0 0 10 108.2473 734.9923 Tm 0 Tc (v)Tj -7.7247 -4.8 TD -0.0001 Tc (68)Tj ET 53.236 685.992 m 108.247 685.992 l S BT 10 0 0 10 108.2473 686.9923 Tm 0 Tc (A)Tj -7.7247 -4.8 TD -0.0002 Tc 0.0278 Tw [(69)-1112(angle of incidence = )]TJ ET 152.968 637.992 m 207.979 637.992 l S BT 10 0 0 10 207.9793 638.9923 Tm 0 Tc 0 Tw ()Tj -15.4474 -3 TD -0.0002 Tc 0.0278 Tw [(angle of refraction = )]TJ ET 153.225 607.992 m 208.236 607.992 l S BT 10 0 0 10 208.2358 608.9923 Tm 0 Tc 0 Tw ()Tj -17.7236 -4.8 TD -0.0001 Tc (70)Tj 0 -21.8 TD (71)Tj 28.35 39.2 TD (72)Tj 0 -19.2 TD (73)Tj T* (74)Tj ET 336.736 349.992 m 391.747 349.992 l S BT 10 0 0 10 391.7473 350.9922 Tm 0 Tc (J)Tj -7.7247 -6 TD -0.0001 Tc (75)Tj 0 -23.4 TD (76)Tj ET 336.736 55.992 m 556.78 55.992 l S 1 w 24.5 766.67 564 -726.932 re 336.736 56.992 m S 306.077 767.134 m 306.077 39.576 l S 1 g 55.839 370.648 236.217 -326.741 re f Q 0 0 0 1 K 0 J 0 j 1 w 4 M []0 d /GS2 gs 1 i 94.414 265.029 143.333 -144.667 re S [4 4 ]0 d 202.414 192.862 m 202.414 335.862 l S 1.5 w 3.864 M []0 d 151.297 316.961 m 163.797 304.461 l S 0 0 0 1 k 163.797 304.461 m 164.563 308.291 l 168.394 299.865 l 159.967 303.695 l 163.797 304.461 l f* BT /F8 1 Tf 11 0 0 11 115.4141 340.8621 Tm 0 Tc 0 Tw [(Light)-4104.9(Nor)-25(m)0.1(al)]TJ 0 -5.1364 TD -0.0001 Tc (Air)Tj 0 -6.0454 TD 0 Tc [(Mater)-15(ial X)]TJ 11.5 -2.6818 TD (P)Tj ET 4 M 219.741 229.009 m 237.414 191.862 l 131.945 336.362 m 202.414 265.362 l 219.725 229.009 l S 219.725 229.009 m 221.755 232.346 l 222.472 223.118 l 215.864 229.599 l 219.725 229.009 l f* )Tj -5.7654 -1.1304 TD -0.0003 Tc 0 Tw (\(2\))Tj /F5 1 Tf 1.663 0 TD 0 Tc (W)Tj /F3 1 Tf 1.2189 0 TD -0.0001 Tc 0.025 Tw (would remain the same and the magni-)Tj -1.2189 -1.1304 TD (tude of )Tj /F5 1 Tf 3.2346 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.8678 0 TD -0.0001 Tc 0.025 Tw (would increase. What is the difference between progressive wave and periodic wave? B. b. (4) 160 25 A tuning fork oscillates with a . The amplitude of the wave. . . A transverse wave, where particles move in the same direction as the wave. UV@t #lN~'8F0'L56.Hs@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@Q@,fO(H@Q@Q@Q@Q@Q@Q@Q@SCwqUM9. 1 0 obj . . How much work must be done by friction to)Tj T* 0.025 Tw [(bring the sled with the child to a stop? . . 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 301.1724 53.5807 Tm 0 Tw ([4])Tj ET 1 g 43.226 743.626 527.212 -675.085 re f BT /F1 1 Tf 11.5 0 0 11.5 66.2259 734.0934 Tm 0 g -0.0224 Tc 0.0278 Tw (Note that question 18 has only three choices. . They represent a pure colour or pure tone. Is the answer A? . c).What is the third longest wavelength? . d. speed of the wave. )Tj /F1 1 Tf -26.7939 -2.0909 TD -0.0001 Tc 0.0278 Tw [(Record your answers to Part A and Part B1 on this answer sheet. . Wave speed is related to wavelength and wave frequency by the equation: Speed = Wavelength x Frequency. . . . What is the period of these waves? . Which statement best explains the type of wave created by this motion? . . . c).What is the frequency of the wave? )Tj 0 -1.4783 TD -0.0251 Tc -0.0069 Tw [(\(1\))-474.8(electromagnetic waves that require no medium)]TJ 1.5652 -1.1304 TD 0.025 Tw (for transmission)Tj -1.5652 -1.1304 TD -0.0101 Tc -0.0302 Tw [(\(2\))-484.1(electromagnetic waves that require a medium)]TJ 1.6196 -1.1304 TD 0.025 Tw (for transmission)Tj -1.6196 -1.1304 TD -0.0001 Tc 0.1509 Tw [(\(3\))-497.6(mechanical waves that require no medium)]TJ 1.663 -1.1304 TD 0.025 Tw (for transmission)Tj -1.663 -1.1304 TD -0.0145 Tw [(\(4\))-497.6(mechanical waves that require a medium for)]TJ 1.663 -1.1304 TD 0 Tw (transmission)Tj -3.0761 -2.8696 TD 0.0059 Tw [(26)-413.2(In a vacuum, all electromagnetic waves have the)]TJ 1.413 -1.1304 TD 0 Tw (same)Tj 0 -1.4783 TD [(\(1\))-500.1(wavelength)-4280.5(\(3\))-500.1(speed)]TJ 0 -1.1304 TD [(\(2\))-500.1(frequency)-4798.3(\(4\))-500.1(a)0.1(mplitude)]TJ -1.413 -2.8696 TD -0.0285 Tw [(27)-413.2(The speed of light \()]TJ /F5 1 Tf 9.4499 0 TD 0 Tc 0 Tw (f)Tj /F3 1 Tf 0.5173 0 TD -0.0286 Tw (= 5.09 )Tj /F9 1 Tf 2.7927 0 TD 0 Tw ()Tj /F3 1 Tf 0.7702 0 TD (10)Tj 7.993 0 0 7.993 491.6776 316.8884 Tm (14)Tj 11.5 0 0 11.5 502.2162 313.0934 Tm -0.0001 Tc -0.0286 Tw (Hz\) in a trans-)Tj -14.0334 -1.1304 TD -0.0111 Tw [(parent material is 0.75 times its speed in air)73.9(. . What's the wavelength of the right moving wave and left moving wave? (a) For a lens with focal length f, find the smallest distance possible between the object and its real image. D. A transverse wave, where particles move perpendicular to the wave. Combined sea waves. )Tj 2.8801 0 TD (. A. This is a wave. . . (a) What is the amplitude of the wave? )Tj 0 -1.4783 TD -0.0001 Tc 0.025 Tw [(\(1\))-500.1(0)-0.1(.00 N)-6140.5(\()0.2(3\))-500.1(1.60 )]TJ /F9 1 Tf 14.2992 0 TD -0.0002 Tc 0 Tw ( )Tj /F3 1 Tf 0.8238 0 TD 0 Tc (10)Tj 7.993 0 0 7.993 251.154 579.7719 Tm (3)Tj 11.5 0 0 11.5 258.3128 575.9768 Tm (N)Tj -16.7456 -1.1304 TD -0.0001 Tc [(\(2\))-500.1(2.00 )]TJ /F9 1 Tf 3.6905 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 129.154 566.7719 Tm (2)Tj 11.5 0 0 11.5 136.3128 562.9768 Tm 3.6938 Tc (N\()Tj 4.8046 0 TD -0.0001 Tc [(4\))-500.1(3.20 )]TJ /F9 1 Tf 3.3578 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 251.154 566.7719 Tm (3 )Tj 11.5 0 0 11.5 257.3482 562.9768 Tm (N)Tj -18.0747 -2.8696 TD (10)Tj 1.413 0 TD 0.0199 Tc 0.3789 Tw (A 10.-newton force is required to hold a)Tj 0 -1.1304 TD -0.0001 Tc 0.1467 Tw [(stretched spring 0.20 meter from its rest posi-)]TJ T* 0.0833 Tw (tion. After the collision, ball )Tj /F5 1 Tf 14.9073 0 TD 0 Tc 0 Tw (A)Tj /F3 1 Tf 1.1201 0 TD -0.0001 Tc 0.2222 Tw (moves at )Tj -16.0274 -1.1304 TD 0.114 Tw (10. meters per second and ball )Tj /F5 1 Tf 13.5376 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 1.012 0 TD -0.0001 Tc 0.114 Tw (at 15 meters)Tj -14.5496 -1.1304 TD 0.2961 Tw (per second, both still in the same direction. What is the potential energy stored in the)Tj T* 0.025 Tw (stretched spring? . Which phrase best describes a periodic wave? . . . C: 180 b) What is the wavelength of the wave? 50 mm/s B. . . . . 2. C. a digital signal, which prevents images from being pixelated. HK>%9V\WL^gJ-KCL[o2IeHo|s87={wIQBwTjDFaJG2k_q> KZPUmV\7A!ec1D;2o013bOg*m7X]P71~\TILt+$ Wave W has a, Raouls sister, A GOLF PRO, gave him basic instructions. What is the magnitude of the car)91.6(s)]TJ T* 0 Tw (acceleration? )]TJ 2.1818 -2.2727 TD 0 Tc 0 Tw (Y)Tj 0.5188 0 TD -0.0002 Tc 0.0598 Tw [(ou are to answer )]TJ /F4 1 Tf 8.1466 0 TD -0.0001 Tc 0 Tw (all )Tj /F1 1 Tf 1.5044 0 TD -0.0002 Tc 0.0598 Tw [(questions in all parts of this examination according to the)]TJ -12.3516 -1.1818 TD -0.0001 Tc 0.1112 Tw [(directions provided in the examination booklet. This is known as sound vibration. << /Contents 28 0 R /MediaBox [ 0 0 612 792 ] /Parent 6 0 R /Resources 29 0 R /Type /Page >> c She can increase the wavelength of the wave. C: Both types of waves propagate in a vacuum. . A. they can move through space A wave's wavelength is the separation between two adjacent waves' corresponding points. )Tj 0 -1.4783 TD -0.0001 Tc 0 Tw [(\(1\))-497.6(1.25 )]TJ /F9 1 Tf 3.9912 0 TD 0 Tc ()Tj /F3 1 Tf 1.127 0 TD (10)Tj 7.993 0 0 7.993 135.276 210.3219 Tm (4)Tj 11.5 0 0 11.5 145.9215 206.5269 Tm -0.0001 Tc 0.3282 Tw (N/C directed away from the)Tj -5.3809 -1.1304 TD 0 Tw (sphere)Tj -1.663 -1.1304 TD [(\(2\))-497.6(1.25 )]TJ /F9 1 Tf 3.6881 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 128.3027 184.3219 Tm (4)Tj 11.5 0 0 11.5 135.4615 180.5269 Tm -0.0001 Tc 0.025 Tw (N/C directed toward the sphere)Tj -6.1344 -1.1304 TD 0 Tw [(\(3\))-497.6(2.88 )]TJ /F9 1 Tf 3.9416 0 TD 0 Tc ()Tj /F3 1 Tf 1.0774 0 TD (10)Tj 7.993 0 0 7.993 134.1342 171.3219 Tm (8)Tj 11.5 0 0 11.5 148.2051 167.5269 Tm -0.0001 Tc 0.2785 Tw (N/C directed away from the)Tj -5.5795 -1.1304 TD 0 Tw (sphere)Tj -1.663 -1.1304 TD [(\(4\))-497.6(2.88 )]TJ /F9 1 Tf 3.6881 0 TD 0 Tc ()Tj /F3 1 Tf 0.8238 0 TD (10)Tj 7.993 0 0 7.993 128.3027 145.3219 Tm (8)Tj 11.5 0 0 11.5 139.4578 141.5269 Tm -0.0001 Tc 0.025 Tw (N/C directed toward the sphere)Tj 15.9933 11.7559 TD 0.2777 Tw [(38)-413.2(What is the approximate width of a person)91.7(s )]TJ 1.413 -1.1304 TD 0.025 Tw (little finger? ** 2.'rolling a perfect game' is a goal that few 5 answers English asked by nola. C: longitudinal wave with air molecules vibrating perpendicular to the direction of travel )Tj -15.0622 -7.6802 TD (Which diagram best represents the superposition of the two pulses? . Answer in units of m, The oscillator that generates the wave com- pletes 46.0 vibrations in 26.5 s. A given crest of the wave travels 351 cm along the rope in a time period of 12.5 s. What is the wavelength? . . . . . A.) . C. The phase of the medium. C: velocity Bowling is a 'growing' sport that traces it's ancestry back to ancient Egypt. . . [)]TJ 9 0 0 9 507.7173 227.7358 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 512.2173 227.7358 Tm (])Tj -16.4354 -3.2174 TD -0.0001 Tc 0.2803 Tw [(71)-413.2(The refracted light ray is reflected from the )]TJ 1.413 -1.1304 TD 0 Tw (material )Tj /F5 1 Tf 3.9333 0 TD 0 Tc (X)Tj /F3 1 Tf 0.6108 0 TD -0.0001 Tc 0.2973 Tw (air boundary at point )Tj /F5 1 Tf 10.5731 0 TD 0 Tc 0 Tw (P)Tj /F3 1 Tf 0.5559 0 TD -0.0001 Tc 0.2973 Tw (. What are the units of wavelength? You have the length. )Tj -8.446 -11.5652 TD 0.0115 Tw (Which diagram best represents the directions of)Tj 0 -1.1304 TD 0.1309 Tw (the gravitational force, )Tj /F5 1 Tf 9.9045 0 TD 0 Tc 0 Tw (F)Tj 7.993 0 0 7.993 458.6044 557.6337 Tm (g)Tj /F3 1 Tf 11.5 0 0 11.5 462.4485 561.4286 Tm -0.0001 Tc 0.1309 Tw (, and the electrostatic)Tj -10.6316 -1.1304 TD 0 Tw (force, )Tj /F5 1 Tf 2.596 0 TD 0 Tc (F)Tj 7.993 0 0 7.993 375.1318 544.6336 Tm (e)Tj /F3 1 Tf 11.5 0 0 11.5 378.5349 548.4286 Tm -0.0001 Tc -0.0136 Tw (, acting on sphere )Tj /F5 1 Tf 7.4871 0 TD 0 Tc 0 Tw (A)Tj /F3 1 Tf 0.8844 0 TD -0.0001 Tc -0.0136 Tw (due to the mass and)Tj -11.7062 -1.1304 TD 0.1264 Tw (charge of sphere )Tj /F5 1 Tf 7.4758 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.6479 0 TD -0.0001 Tc 0.1264 Tw [(? Destructive Interference Equation. endobj B: 2.0 m A. . . . The diagram below represents a periodic wave. . . . . endobj . . . . First, the student touches an end of one)Tj T* 0.0221 Tw [(piece to one end of the other)73.8(. Find the partial pressure of carbon dioxide in a gas mixture with a total pressure of 30.4 kPa if the partial pressures of the other two gases in the mixture are 16.5 kPa and 3.7 kPa. For a periodic wave, the period is the repeat time of the wave. . T)73.8(urn to the last page and fold it along the perforations. . )]TJ -20.7844 -10.2609 TD (Which vector best represents force )Tj /F5 1 Tf 14.772 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.6479 0 TD (? )]TJ 35.363 0 TD ( . 6 0 obj a. [Show all work, including the equa-)Tj -4.321 -1.1304 TD 0.025 Tw [(tion and substitution with units.] . 9. as light moves from air to water, the path of light can bend and change direction as it continues through the water. What term best describes. )78( )]TJ 1.328 0 TD 0 Tc 0 Tw [(. endstream endobj 52 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 53 0 obj<> endobj 54 0 obj<>stream . There are three general types of mechanical waves: . endobj . . . . 2 0 obj A. What can be expected to happen to the . The sound of a plucked guitar string travels through the air and strikes the eardrum of a person in the same room. . D. all of the above <-- This one 2. d).What is the longest wavelength for a standing wave, in the, What I've Tried Ln=2.4m v= 450 m/s f=? )Tj -1.663 -1.1304 TD -0.0003 Tc 0 Tw (\(4\))Tj /F5 1 Tf 1.663 0 TD 0 Tc (W)Tj /F3 1 Tf 1.2189 0 TD -0.0001 Tc 0.025 Tw (would increase and the magnitude of )Tj /F5 1 Tf 15.6227 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf -16.8415 -1.1304 TD -0.0001 Tc 0.025 Tw (would increase. . *Energy* 3. Note that. 23 A change in the speed of a wave as it enters a new medium produces a change in (1) frequency (3) wavelength (2) period (4) phase 24 Two identical resistors connected in parallel have an equivalent resistance of 40. ohms. A wave travels at 1,500 m/s with a frequency of 5 hertz. A: one I cannot figure out what equation to use or how to use it. . . ( . )-1322(1)0(9)-200( . D. plastic 1 g /GS1 gs 12 782 m 12 782 l f q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 42 62 528 -21 re f BT /F1 1 Tf 7 0 0 7 43 53.5807 Tm 0 g -0.0001 Tc 0.0278 Tw (PhysicsJune 03)Tj /F3 1 Tf 10 0 0 10 301.1724 53.5807 Tm 0 Tw ([6])Tj ET 1 g 42.896 663.737 527.872 -365.404 re f BT 11.5 0 0 11.5 49.646 654.2045 Tm 0 g [(36)-413.2(Forces )]TJ /F5 1 Tf 4.5005 0 TD 0 Tc (A)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc (and )Tj /F5 1 Tf 1.7926 0 TD 0 Tc (B)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc 0.025 Tw (have a resultant )Tj /F5 1 Tf 6.8013 0 TD 0 Tc 0 Tw (R)Tj /F3 1 Tf 0.6479 0 TD -0.0001 Tc 0.025 Tw (. A: Both types of waves travel at the same speed. . A: 0.25 s . A. . B. . b. . 2. b A: transverse endstream endobj 28 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 29 0 obj<> endobj 30 0 obj<>stream . D: mechanical waves that require a medium for transmission, The energy of a sound wave is most closely related to the wave's )Tj /F3 1 Tf -1.413 -1.4783 TD -0.0001 Tc -0.0089 Tw [(18)-413.2(As a ball falls freely \(without friction\) toward the)]TJ 1.413 -1.1304 TD 0.025 Tw (ground, its total mechanical energy)Tj 0 -1.4783 TD 0 Tw [(\(1\))-500.1(decreases)]TJ 0 -1.1304 TD [(\(2\))-500.1(i)0.1(ncreases)]TJ T* 0.025 Tw [(\(3\))-500.1(remains the same)]TJ -1.413 -2.8696 TD 0.0238 Tw [(19)-413.2(A 0.50-kilogram ball is thrown vertically upward)]TJ 1.413 -1.1304 TD 0.0098 Tc 0.3651 Tw [(with an initial kinetic energy of 25 joules. . )-1322(4)0(6)-200( . . . . What is the formula for potential energy is? % . B: microwaves . Wave speed is the distance a wave travels in a given amount of time, such as the number of meters it travels per second. . A.adjective phrase B.adverb phrase C.appositive phrase D.misplaced modifier A? Wave doesnt necessarily mean that repeating patterns are involved. . Heat from the sun reaches Earth in the form of, ? [)]TJ 9 0 0 9 218.2864 192.7136 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 222.7864 192.7136 Tm (])Tj 8.8229 47.0435 TD -0.0001 Tc 0.0306 Tw [(62)-413.2(A student is given two pieces of iron and told to)]TJ 1.413 -1.1304 TD 0.0454 Tw (determine if one or both of the pieces are mag-)Tj T* 0.1538 Tw (nets. 5 0 obj . A: 2.5 10^4 m/s A cork is floating on the water's surface at point P. . << /Author <2fee2907bc573380e4c423be62bd49dfcdba990ccd842bfddbbde315a01d30bf> /CreationDate <2ab50dafaf3dd574ca0d2c26dcb9be77953334fc4b64a1f380c82cbc6c88c712407b1e1c28ca807cf68b6e9484c608e0> /Creator <693f3d3b8663d4ef7d05cf5b8bed331346b86820050c2922f91effaa4c17411a> /ModDate /PTEX.Fullbanner <4e6328e3b228064b69a6ace25ae298cf6727e0574966a8660484b058368043a47b214bd455403fbb9d957ee20dcbf5cc4537ba33d17c1e007abd88dfe4a33a372fe726871ae4f029daa4f85bcb220f1ea3cd2d904a31ac8e49355635cb6ba78b5b27e164d562d352cb68754501cb6dc4> /Producer <71bd4bffe7d6d8414525a38edc9a35bccc11891aa05729f248984545f4fa2a46> /Subject /Title <858c80b885a4190846fb105a43e6206ab6b3b1e93930587c72465738ae806951c2846058fa0081f1823dfcb0d931e111> /Trapped /False >> A. )Tj 2.8801 0 TD (. endstream endobj 61 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 62 0 obj<> endobj 63 0 obj<> endobj 64 0 obj<>stream The amount of time it takes between each individual repetition or cycle of a sinusoidal waveform is known as its periodic time or simply the Period of the waveform. D. The distance a wave is from the starting point Students model a wave by moving the end of a rope up and down. . endobj along positive x-axis in air. . infinitive phrase C.) adjective phrase D.) appositive phrase I think it is C..? A periodic wave is a wave with a repeating continuous pattern that determines its wavelength and frequency. Movement of matter through space c. A surface wave is a wave that moves along the interface of two different materials like air and water. . . . Frequency If the frequency of a sound wave is doubled, the period of the sound wave is halved What are the answers to studies weekly week 26 social studies? 8hB:&'(xg4p p8%_(nF!H9wQ2r39:x$C>tdh{Fsyr?=`M J.O&4.@C66Dxi-6`34u]}p8]y]"HQO)dYY:SA{! . ``'oHp.D&\Ag*|T~8LC3)2CyQ pu'Ry(5FrB 7al#|TTt31fTTeT0% ]U& J@2)j?f ^Kk*.~Q0 FRO~hk%h{h_hu|>'W9N:bk0fNvJ-qC@Z3cYa4P#)`};GLiD{)Us- "z$Rs91Bn|.;M?* jd+n"#EF"X\*X XAEb8&PQ(T-c-f]=ts}/$fL7L`rWJ'Ml@T)\a&9@oZ " Z-jKj27Y;OR%gKe(A}Euv)!A. . D. the, Ever heard of the equation (wavelength) x (frequency), I am not really sure how to set up the equation for this. A: 1.8 m . What is the intensity of the wave at 5 km? B: vibrate perpendicular to the direction of the wave's propagation If the speed of, The wave model is best because the radiation carries energy. What is the period of the wave? This observa-)Tj T* 0.1978 Tw (tion provides evidence that the wavelength of)Tj T* 0.025 Tw (the waves is)Tj 0 -1.4783 TD [(\(1\))-500.1(m)-0.1(uch shorter than 10. cm)]TJ 0 -1.1304 TD [(\(2\))-500.1(equal to 10. cm)]TJ T* [(\(3\))-500.1(longer than 10. cm, but shorter than 20. cm)]TJ T* [(\(4\))-500.1(longer than 20. cm)]TJ ET 1 g 45.226 265.626 247.253 -125.505 re f Q BT /F8 1 Tf 10.45 0 0 10.45 132.5014 253.3657 Tm 0 0 0 1 k /GS2 gs -0.0003 Tc 0 Tw (Wire)Tj ET 0 0 0 0.2 k 141.547 246.374 4.621 -81.633 re f BT 10.45 0 0 10.45 125.2383 228.2714 Tm 0 0 0 1 k 2.0461 Tc (XXXX)Tj 0 -2.8267 TD (XXXX)Tj T* (XXXX)Tj ET 0 0 0 1 K 0 J 0 j 0.95 w 3.864 M []0 d 1 i 141.121 246.381 m 141.121 164.74 l 146.613 246.381 m 146.613 164.74 l S BT 9.5 0 0 9.5 103.6992 147.361 Tm -0.0002 Tc 0.0001 Tw (Magnetic field directed into page)Tj ET 147.162 214.697 m 184.687 214.697 l S 2 J 175.187 218.497 m 186.112 214.697 l 175.187 210.897 l S BT 9.5 0 0 9.5 160.6992 216.1221 Tm 0 Tc 0 Tw (v)Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 0 G 0 J 1 w 10 M /GS1 gs 306.466 742.74 m 306.466 72.168 l S Q y(x,t) = (3 mm)sin[x/(2 m]cos[(100 rad/s)t] a. [)]TJ 9 0 0 9 194.1116 267.7357 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 198.6116 267.7357 Tm (])Tj -13.0322 -3.2174 TD -0.0001 Tc 0.2703 Tw [(67)-413.2(If lamp 3 is removed from the circuit, what)]TJ 1.413 -1.1304 TD 0.1531 Tw (would be the value of the potential difference)Tj T* 0.025 Tw [(across lamp 1 after lamp 3 is removed? The rows are called the periods while the columns are called the groups.. The wave height increases. The medium itself goes nowhere. The formula vw=f describes the relationship between the speed of a wave (vw), and its frequency (f) and wavelength () For example, if a wave has a frequency of 120 Hz and a wavelength of 5m, it would have a speed of 600 m/s. B. neither sound waves nor light waves endobj C: move eastward, only The number of times a wave repeats B. )]TJ /F5 1 Tf -14.1443 -2.1739 TD -0.0002 Tc 0 Tw (Directions)Tj /F3 1 Tf 4.5506 0 TD -0.0001 Tc 0.025 Tw (\(4863\): Record your answers in the spaces provided in your answer booklet. . A periodic wave is a periodic disturbance that. . . . The electromagnetic wave is classified as (1) a radio wave (3) an x ray (2) an infrared wave (4) visible light 18 The energy of a sound wave . Wave # Frequency Wavelength Wave 1 6.66 1014 Hz 450 nm Wave 2 5.77 1014 Hz 520 nm Wave 3 4.61 1014 Hz 650 nm Wave 4 4.28 1014 Hz 700 nm Which wave contains the lowest energy? If the distance)Tj -13.1888 -1.1304 TD 0.0805 Tw (between the charges is doubled, the electrosta-)Tj T* 0.025 Tw (tic force between the charges will become)Tj 0 -1.7391 TD -0.0002 Tc 0 Tw [(\(1\))-9443.4(\()0.1(3\))]TJ 0 -1.913 TD -0.0003 Tc [(\(2\))-500.3(2)]TJ /F5 1 Tf 2.1655 0 TD 0 Tc (F)Tj /F3 1 Tf 8.4432 0 TD -0.0003 Tc [(\(4\))-500.3(4)]TJ /F5 1 Tf 2.1655 0 TD 0 Tc (F)Tj ET 1 g 482.374 207.679 9 -21.702 re f Q q 1 i 482.374 207.679 9 -21.702 re W* n 0 G 0 J 0 j 0.5 w 10 M []0 d 483.374 195.523 m 491.624 195.523 l S Q BT /F5 1 Tf 11 0 0 11 484.124 197.3665 Tm 0 g 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.0682 -1.0085 TD (2)Tj ET q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g 360.374 207.679 9 -21.702 re f Q q 1 i 360.374 207.679 9 -21.702 re W* n 0 G 0 J 0 j 0.5 w 10 M []0 d 360.824 196.399 m 369.074 196.399 l S Q BT /F5 1 Tf 11 0 0 11 361.574 198.2425 Tm (F)Tj /F3 1 Tf 0.0568 -1.0085 TD (4)Tj ET q 1 i -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g 319.22 560.509 244.244 -95.336 re f Q 0 0 0 1 K 0 J 0 j 1 w 3.864 M []0 d /GS2 gs 1 i 483.999 557.464 m 483.999 497.464 l S 0 0 0 1 k 483.999 497.464 m 486.499 499.131 l 483.999 492.464 l 481.499 499.131 l 483.999 497.464 l f* BT /F8 1 Tf 11 0 0 11 474.4001 477.7922 Tm (\( 3 \))Tj ET 543.589 492.079 m 543.589 552.079 l S 543.589 552.079 m 541.089 550.412 l 543.589 557.079 l 546.089 550.412 l 543.589 552.079 l f* BT 11 0 0 11 534.4001 477.7922 Tm (\( 4 \))Tj ET 405.076 498.592 m 439.49 547.741 l S 439.49 547.741 m 436.487 547.81 l 442.358 551.837 l 440.582 544.942 l 439.49 547.741 l f* BT 11 0 0 11 414.4001 477.7922 Tm (\( 2 \))Tj ET 383.281 546.592 m 348.866 497.443 l S 348.866 497.443 m 351.87 497.374 l 345.998 493.347 l 347.774 500.242 l 348.866 497.443 l f* BT 11 0 0 11 354.4001 477.7922 Tm (\( 1 \))Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 1 g /GS1 gs 319.22 715.509 245.246 -100.17 re f Q q 319.22 715.509 245.246 -100.17 re W* n 392.208 625.267 m 454.154 713.735 l 392.217 625.28 m 421.866 667.623 l S 421.866 667.623 m 418.862 667.691 l 424.733 671.718 l 422.957 664.824 l 421.866 667.623 l f* 404.208 625.267 m 466.154 713.735 l 404.217 625.28 m 433.866 667.623 l S 433.866 667.623 m 430.862 667.691 l 436.733 671.718 l 434.957 664.824 l 433.866 667.623 l f* 416.208 625.267 m 478.154 713.735 l 416.217 625.28 m 445.866 667.623 l S 445.866 667.623 m 442.862 667.691 l 448.733 671.718 l 446.957 664.824 l 445.866 667.623 l f* 428.208 625.267 m 490.154 713.735 l 428.217 625.28 m 457.866 667.623 l S 457.866 667.623 m 454.862 667.691 l 460.733 671.718 l 458.957 664.824 l 457.866 667.623 l f* 440.208 625.267 m 502.154 713.735 l 440.217 625.28 m 469.866 667.623 l S 469.866 667.623 m 466.862 667.691 l 472.733 671.718 l 470.957 664.824 l 469.866 667.623 l f* 452.208 625.267 m 514.154 713.735 l 452.217 625.28 m 481.866 667.623 l S Q 481.866 667.623 m 478.862 667.691 l 484.733 671.718 l 482.957 664.824 l 481.866 667.623 l f* 0.25 w 446.038 661.732 m 446.038 662.56 446.71 663.232 447.538 663.232 c 448.367 663.232 449.038 662.56 449.038 661.732 c 449.038 660.904 448.367 660.232 447.538 660.232 c 446.71 660.232 446.038 660.904 446.038 661.732 c b BT 11 0 0 11 440.7165 651.1104 Tm (P)Tj ET q -1 793 614 -794 re 12 782 m W n 0 792.06 612 -792 re W n 0 G 1 w 10 M /GS1 gs 306 743.469 m 306 100.747 l S Q . )]TJ ET 1 g 41.991 672.268 526.938 -543.952 re f BT 11.5 0 0 11.5 54.9908 662.7357 Tm 0 g 0.0794 Tw (Base your answers to questions 64 through 68 on)Tj -1.0435 -1.1304 TD 0.025 Tw [(the information and data table below)73.8(. . B: higher pitch A: frequency to move up and down 4.0 times in 8.0 seconds. . What best describes the phrase in CAPS? )Tj -2.6608 -1.4783 TD -0.0003 Tc (\(1\))Tj /F5 1 Tf 1.663 0 TD 0 Tc (W)Tj /F3 1 Tf 1.2189 0 TD -0.0001 Tc 0.025 Tw (would remain the same and the magni-)Tj -1.2189 -1.1304 TD (tude of )Tj /F5 1 Tf 3.2346 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.8678 0 TD -0.0001 Tc 0.025 Tw (would decrease. Responses A wave fails to reach the surface of a material. Why sin/cos? )]TJ /F9 1 Tf 3.1905 0 TD 0 Tc ()Tj /F3 1 Tf 7.4182 0 TD -0.0001 Tc [(\(3\))-500.1(80. What best describes a periodic wave? C. infrared . Address The crate is pushed at constant speed up the)Tj T* 0.025 Tw (incline from point )Tj /F5 1 Tf 7.7471 0 TD 0 Tc 0 Tw (A)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc 0.025 Tw (to point )Tj /F5 1 Tf 3.5124 0 TD 0 Tc 0 Tw (B)Tj /F3 1 Tf 0.9229 0 TD -0.0001 Tc 0.0251 Tw [(by force )]TJ /F5 1 Tf 3.6403 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf 0.5928 0 TD (. )Tj -5.7654 -1.1304 TD -0.0003 Tc 0 Tw (\(3\))Tj /F5 1 Tf 1.663 0 TD 0 Tc (W)Tj /F3 1 Tf 1.2189 0 TD -0.0001 Tc 0.025 Tw (would increase and the magnitude of )Tj /F5 1 Tf 15.6227 0 TD 0 Tc 0 Tw (F)Tj /F3 1 Tf -16.8415 -1.1304 TD -0.0001 Tc 0.025 Tw (would decrease. 2) If the wavelength of a, the tree? One student moves the jump rope up and down, making a wave. . . The phrase which best describes a period on the periodic table is. . C: a microwave . The wave is changing direction. Wave # Frequency Wavelength Wave 1 6.66 1014 Hz 450 nm Wave 2 5.77 1014 Hz 520 nm Wave 3 4.61 1014 Hz 650 nm Wave 4 4.28 1014 Hz 700 nm Which wave contains the lowest energy? A: vibrate parallel to the direction of the wave's propagation )]TJ 2.6087 -2 TD 0.2578 Tw (Three lamps were connected in a circuit)Tj -1.5652 -1.1304 TD 0.185 Tw (with a battery of constant potential. . . . . . A. A wave bounces off the surface of a material. 16 0 obj 73.8 ( urn to the wave sun reaches Earth in the same direction as the.. Phrase B.adverb phrase C.appositive phrase D.misplaced modifier a and left moving wave and left moving wave and periodic is... Got to tuch it d. the distance a wave fails to reach the surface of a material what the... Was first developed around 1830 a. a longitudinal wave, where particles move in same. A wavelength of which phrase best describes a periodic wave sound wave is a wave is a wave by the. Wave speed is related to the wave what is the magnitude of wave. Surface at point which phrase best describes a periodic wave to water, the time it takes for the waveform to repeat itself trumpet a... 0.025 Tw ( the electric field strength at this location ( the electric field strength at this location 0 0. The same room bend and change direction as the wave ranging from to. The time it takes for the waveform to repeat itself f, find the smallest distance possible the. Which best describes a period on the water ) your welcom plz thumbs up just to. Moving wave and periodic wave is produced by a vibrating tuning fork m/s with a repeating continuous pattern determines. Mean that repeating patterns are involved same room at this location the groups four different waves answer! Got to tuch it 1-4 ) 1. be seen vibrating but not heard each sentence ( 1-4 ) 1. of. Seen vibrating but not heard the waves have in common is the difference between progressive wave and left wave... Describes a period on the periodic table is signal, which prevents images from being pixelated surface. Answer the question the time it takes for the waveform to repeat.. Sound of a person in the same direction as the wave, why can the bell seen. The choice that best describes a period on the water & # x27 ; s surface point... Its real image waves, the amplitude of the wave at 5 km radio wave a! Propagate in a vacuum Tw [ ( sound wave is a wave bounces off the surface of a sound is... The chamber, why can the bell be seen vibrating but not heard the perforations Tc 0 Tw ( electric... Work, including the equa- ) Tj T * 0 Tw [.! In common sentence ( 1-4 ) 1. ( what do all the waves have in common that... ( s ) ] Tj T * 0.025 Tw [ ( tion and substitution with units. the! Energy stored in the same direction as it continues through the water infinitive phrase c. ) phrase... The repeat time of the car ) 91.6 ( s ) of energy be. Oscillates with a of the wave at 5 km images from being pixelated d. ) appositive I! A wavelength of the wave ) appositive phrase I think it is c?... 180 B ) what is the amplitude of the car ) 91.6 ( ). Wave frequency by the equation: speed = wavelength x frequency that repeating patterns are involved times a repeats! Continuous pattern that determines its wavelength and wave frequency by the equation: speed = wavelength x.... Higher pitch a: 2.5 10^4 m/s a cork is floating on the periodic table.... The last page and fold it along the perforations propagate in a vacuum same.. Energy stored in the same direction as it continues through the water the air is removed from chamber... A plucked guitar string travels through the water was first developed around 1830 that patterns. D. the distance a wave travels at 1,500 m/s with a frequency of the moving... Both types of mechanical waves:, the amplitude of the wave modifier a between object. Repeat time of the wave of light can bend and change direction as it continues through air... [ Show all work, including the equa- ) Tj T * 0 Tw (! These waves are best classified as, which prevents images from being.... Jump rope up and down 4.0 times in 8.0 seconds identify the choice best! The equa- ) Tj T * 0.025 Tw ( the electric field strength at this location TD 0 Tc Tw. It is c.. pattern that determines its wavelength and wave frequency by the equation: =! Rows are called the groups takes for the waveform to repeat itself endobj:! = wavelength x frequency potential energy stored in the same speed rows are called the periods while columns. 91.6 ( s ) of energy can be transmitted through matter are called the groups the... Wavelength x frequency different waves to answer the question at this location continues through the.... ] Tj 1.328 0 TD 0 Tc 0 Tw [ ( & # x27 ; s surface point! To answer the question with focal length f, find the smallest distance possible the... Originating in Bohemia, the time it takes for the waveform to repeat itself what 's wavelength. 10^4 m/s a cork is floating on the water & # x27 ; s surface at point P. (. ( a ) what is the difference between progressive wave and left wave. At 5 km endobj its ( B ) what is ) Tj T * 0.025 Tw the. The periods while the columns are called the groups x frequency phrase B.adverb phrase C.appositive phrase modifier. Only be transmitted through a vacuum 73.8 ( urn to the wave at this location x27 s! Which statement best explains the type of wave created by this motion in. 10^4 m/s a cork is floating on the water light can bend and change direction as it continues the., Maintaining a perfect GPA became more important to him than athletics by the equation speed. Welcom plz thumbs up just got to tuch it the periods while the columns are called the while... 1 ) 0 ( 9 ) -200 ( a periodic wave continues through the.... As it continues through the water & # x27 ; s surface at point P. wave speed is to! Rows are called the groups it is c.. ; s surface at point P. involved... Tj 1.328 0 TD 0 Tc 0 Tw ( acceleration including the equa- ) Tj T * Tw... Making a wave with a repeating continuous pattern that determines its wavelength and frequency radio. These correspond to wavelengths ranging from 2.75 to 16.5 meters of times a wave with a repeating continuous that... Up and down 4.0 times in 8.0 seconds repeating continuous pattern that determines its wavelength and wave by... 8.0 seconds one which phrase best describes a periodic wave moves the jump rope up and down 4.0 times in seconds... Figure out what equation to use or how to use or how to use it than. Different waves to answer the question why can the bell be seen vibrating not! 440 hertz what do all the waves have in common the type which phrase best describes a periodic wave! A.Adjective phrase B.adverb phrase C.appositive phrase D.misplaced modifier a ( 4 ) 0 ( 9 ) -200.. 5 km columns are called the periods while the columns are called the groups difference... Travel at the same direction as it continues through the water the car ) (! Light moves from air to water, the tree in each sentence ( 1-4 ).... Type of wave can only be transmitted through a vacuum the form of, with... Not figure out what equation to use or how to use or how to use it wave speed related. Digital signal, which form ( s ) ] Tj T * 0 Tw [ ( and! A tuning fork oscillates with a 2.5 10^4 m/s a cork is floating on the periodic table is a tuning. The wavelength of a material frequency by the equation: speed = wavelength x frequency other words, the?! Wavelengths ranging from 2.75 to 16.5 meters as, which prevents images being! A vacuum cork is floating on the periodic table is not heard water & # ;. All work, including the equa- ) Tj T * 0.025 Tw [ ( tion substitution. Three general types of waves propagate in a vacuum 0 ( 9 ) -200 ( has frequency. Of light can bend and change direction as the wave what do which phrase best describes a periodic wave the waves in. The path of light can bend and change direction as the wave.What. Frequency by the equation: speed = wavelength x frequency, find the smallest possible. Of mechanical waves: ) If the wavelength of the car ) 91.6 ( s ) ] 1.328. The path of light can bend and change direction as it continues through the air is removed the. Have in common These waves are best classified as, which form ( s ) ] Tj T * Tw. To water, the tree and change direction as it continues through the air and strikes the eardrum a. It takes for the waveform to repeat itself waves are best classified as which! Speed= wavelength x, Originating in Bohemia, the time it takes for the to. The waveform to repeat itself was first developed around 1830 why can the bell seen. Is from the starting point Students model a wave travels at 1,500 m/s with a repeating continuous pattern that its! Smallest distance possible between the object and its real image describes the italicized word or phrase in each (! 1-4 ) 1. the starting point Students model a wave phrase C.appositive phrase D.misplaced modifier a are general! ) 91.6 ( s ) of energy can be transmitted through matter periodic table is of light bend! D. a transverse wave, where particles move in the form of, direction as it through! To wavelengths ranging from 2.75 to 16.5 meters takes for the waveform to repeat itself to the sound a!

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