endobj The frequency is. B: Hz m )Tj ET 1 g 44.677 635.774 519.415 -177.19 re f Q 0 0 0 1 K 0 J 0 j 0.5 w 3.864 M []0 d /GS2 gs 1 i 181.078 580.187 m 181.078 628.187 l S 1 w 180.929 592.187 m 208.078 592.187 l 208.078 598.187 l 247.078 598.187 l 247.078 592.187 l 289.228 592.187 l S 0.5 w 178.078 592.187 m 181.078 592.187 l 178.078 580.187 m 289.078 580.187 l S BT /F8 1 Tf 10 0 0 10 169.517 614.1868 Tm 0 0 0 1 k 0 Tc 0 Tw (2)Tj 0 -1.2 TD (1)Tj T* (0)Tj -0.5562 -1.2 TD (1)Tj 11 0 0 11 216.375 559.3868 Tm (\( 1 \))Tj ET 181.078 484.187 m 181.078 532.187 l S 1 w 180.929 496.187 m 211.078 496.187 l 211.078 520.187 l 217.078 520.187 l 217.078 502.187 l 241.078 502.187 l 241.078 520.187 l 247.078 520.187 l 247.078 496.187 l 289.228 496.187 l S 0.5 w 178.078 496.187 m 181.078 496.187 l 178.078 484.187 m 289.078 484.187 l S BT 10 0 0 10 169.517 518.187 Tm (2)Tj T* (1)Tj T* (0)Tj -0.5562 -1.2 TD (1)Tj 11 0 0 11 216.375 463.387 Tm (\( 2 \))Tj ET 342.929 580.187 m 342.929 628.187 l S 1 w 342.78 592.187 m 384.929 592.187 l 384.929 616.187 l 396.929 616.187 l 396.929 592.187 l 451.079 592.187 l S 0.5 w 339.929 592.187 m 342.929 592.187 l 339.929 580.187 m 450.929 580.187 l S BT 10 0 0 10 331.3678 614.1868 Tm (2)Tj T* (1)Tj T* (0)Tj -0.5561 -1.2 TD (1)Tj 11 0 0 11 378.2257 559.3868 Tm (\( 3 \))Tj ET 342.929 484.187 m 342.929 532.187 l S 1 w 342.78 496.187 m 378.929 496.187 l 390.929 520.187 l 402.929 496.187 l 451.079 496.187 l S 0.5 w 339.929 496.187 m 342.929 496.187 l 339.929 484.187 m 450.929 484.187 l S BT 10 0 0 10 331.3678 518.187 Tm (2)Tj T* (1)Tj T* (0)Tj -0.5561 -1.2 TD (1)Tj 11 0 0 11 378.2257 463.387 Tm (\( 4 \))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 44.677 726.774 516.984 -62.007 re f Q 263.024 673.123 m 263.024 721.123 l S 1 w 263.049 685.123 m 278.524 685.123 l 278.524 697.123 l 290.524 697.123 l 290.524 685.123 l 326.524 685.123 l 326.524 697.123 l 338.524 697.123 l 338.524 685.123 l 353.799 685.123 l S 0.5 w 260.024 685.123 m 263.024 685.123 l 260.024 673.123 m 371.024 673.123 l S 1 w 292.297 691.123 m 299.184 691.123 l S 298.767 691.123 m 298.767 693.623 l 305.017 691.123 l 298.767 688.623 l 298.767 691.123 l f* 324.008 691.123 m 317.122 691.123 l S 317.539 691.123 m 317.539 688.623 l 311.288 691.123 l 317.539 693.623 l 317.539 691.123 l f* BT 10 0 0 10 251.4626 707.1228 Tm (2)Tj T* (1)Tj T* (0)Tj -0.5562 -1.2 TD (1)Tj 11 0 0 11 280.8557 687.123 Tm 3.6966 Tc (AB)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 42.151 428.148 528 -264.308 re f BT /F3 1 Tf 11.5 0 0 11.5 48.9014 418.616 Tm 0 g -0.0001 Tc 0.1438 Tw [(46)-413.2(Which graph best represents the motion of an)]TJ 1.413 -1.1304 TD 0.2615 Tw (object that is )Tj /F5 1 Tf 6.3092 0 TD 0 Tw (not)Tj /F3 1 Tf 1.8443 0 TD 0.2615 Tw (in equilibrium as it travels)Tj -8.1534 -1.1304 TD 0.025 Tw (along a straight line? 3)What is the frequency of the wave? . . A: 3.40 10^2 s . . . . )the wavelength of a longitudinal wave B. . I lost my book :(. . Then fill in the heading of your answer booklet. D: 4 s, A sound wave traveling eastward through air causes the air molecules to endstream endobj 3 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 4 0 obj<> endobj 5 0 obj<> endobj 6 0 obj<> endobj 7 0 obj<> endobj 8 0 obj<> endobj 9 0 obj<> endobj 11 0 obj<> endobj 12 0 obj<>stream . Upchurch wore a shirt with Wallen's image, reading "My n Wallen Morgan. )Tj 0 -12.6957 TD 0.0014 Tc 0.3735 Tw [(As the speed of the wire is increased, the)]TJ 0 -1.1304 TD -0.0001 Tc 0.025 Tw (induced potential difference will)Tj 0 -1.4783 TD 0 Tw [(\(1\))-500.1(decrease)]TJ 0 -1.1304 TD -0.0002 Tc [(\(2\))-500.2(i)0(ncrease)]TJ T* -0.0001 Tc 0.025 Tw [(\(3\))-500.1(remain the same)]TJ 22.4657 57.4783 TD 0.1206 Tw [(23)-413.2(A change in the speed of a wave as it enters a)]TJ 1.413 -1.1304 TD 0.025 Tw (new medium produces a change in)Tj 0 -1.4783 TD 0 Tw [(\(1\))-500.1(frequency)-4798.3(\(3\))-500.1(wavelength)]TJ 0 -1.1304 TD -0.0002 Tc [(\(2\))-500.2(period)-6260.1(\(4\))-500.2(p)-0.1(hase)]TJ -1.413 -2.8696 TD -0.0001 Tc 0.3691 Tw [(24)-413.2(T)91.8(wo identical resistors connected in parallel)]TJ 1.413 -1.1304 TD 0.0148 Tw (have an equivalent resistance of 40. ohms. You can ask a new question or browse more Science questions. 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The time interval among the two waves is an odd multiple of T/2, = (2n-1) T/2. . . endstream endobj 21 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 22 0 obj<> endobj 23 0 obj<> endobj 24 0 obj<>stream 11 0 obj If the electromagnetic wave has an electric field of 0.22 V/m, what is the magnetic field amplitude? )]TJ ET 1 g 44 333.539 521.634 -183.848 re f Q 0 0 0 1 K 0 J 0 j 0.95 w 4 M []0 d /GS2 gs 1 i 168.733 294.789 m 177.002 294.789 l 161.722 290.475 m 183.114 290.475 l 168.733 285.621 m 177.002 285.621 l 161.722 281.307 m 183.114 281.307 l 172.868 281.007 m 172.868 264.979 l 259.94 264.948 l 259.986 266.814 l 259.986 276.335 l 253.582 277.823 l 253.566 277.843 l 266.137 281.714 l 253.582 284.535 l 253.566 284.555 l 266.137 288.425 l 253.582 291.246 l 253.566 291.266 l 266.137 295.136 l 253.582 297.957 l 260.139 300.682 l 260.139 309.945 l 260.103 311.11 l 172.868 310.997 l 172.868 294.968 l 348.283 294.789 m 356.553 294.789 l 341.272 290.475 m 362.665 290.475 l 348.283 285.621 m 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What are the disadvantages of shielding a thermometer? This means that a period is best described as a row of elements from the foregoing.. . . . C.) A wave passes through a material. A: radio wave B: microwave C: light wave D: mechanical wave D A ringing bell is located in a chamber. . . . ( cos x, which phrase best describes the transformation used to obtain the graph of g(x) = cos(x + a) b, if a and b are positive constants? . Are you talking about light? )-1470.4(3)0(3)-429.5( . A wave travels at 1,500 m/s with a frequency of 5 hertz. . A. long wavelength and high frequency B. long wavelength and low frequency C. short wavelengh and low frequency D. short wavelengh and high frequency Is the answer B? << /Contents 32 0 R /MediaBox [ 0 0 612 792 ] /Parent 6 0 R /Resources 33 0 R /Type /Page >> A: speed . C: 5.0 m . . Mechanical waves are categorized by their type of motion and fall into any of two categories: transverse or longitudinal. B: sound, only . )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 (? )]TJ -1.328 -2.4 TD 0.078 Tc -0.078 Tw [(4 . . C. waves with a short wavelength have a low frequency and low energy. Which type of wave requires a material medium through which to travel? C. infrared 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 42.756 743.096 527.235 -355.504 re f BT /F3 1 Tf 11.5 0 0 11.5 55.7557 733.5636 Tm 0 g -0.0001 Tc 0.081 Tw (Base your answers to questions 72 through 74 on)Tj -1.0435 -1.1304 TD 0.025 Tw [(the information below)73.8(. The sound is produced by the back and forth motion of the object. $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz " ? . The difference of three times a number x and seven. A: energy, only B: mass, only C: both energy and mass D: neither energy nor mass A Which type of wave requires a material medium through which to travel? . . D: 50. . . 1 0 obj . )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. Get started for free! The period of her heartbeat is . [)]TJ 9 0 0 9 486.4143 634.1809 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 490.9143 634.1809 Tm (])Tj -14.5199 -3.2174 TD -0.0001 Tc 0.2014 Tw [(54)-413.2(A light bulb attached to a 120.-volt source of)]TJ 1.413 -1.1304 TD 0.0199 Tc 0.6556 Tw (potential difference draws a current of )Tj T* -0.0001 Tc 0.1821 Tw (1.25 amperes for 35.0 seconds. 6. b )Tj 0 -1.4783 TD 0 Tw [(\(1\))-500.1(20. . Thank you! A.) Wave doesnt necessarily mean that repeating patterns are involved. The frequency of the wave. . Sound, 2. D: 50 m, A motor is used to produce 4.0 waves each second in a string. What is the total up and down distance moved by the wave-particle for each cycle of the wave? . Frequency and wavelength Wavelength and wave speed***** Amplitude and wavelength Amplitude and frequency 2. Which phrase best describes wavelength? . B: 2 s -frequency- 2.) . . [)]TJ 9 0 0 9 452.7049 532.1809 Tm 0 Tc 0 Tw (2)Tj 11.5 0 0 11.5 457.2049 532.1809 Tm (])Tj -11.5886 -3.2174 TD -0.0001 Tc 0.0201 Tw [(55)-413.2(Calculate the wavelength in a vacuum of a radio)]TJ 1.413 -1.1304 TD 0.2734 Tw (wave having a frequency of 2.2 )Tj /F9 1 Tf 14.5488 0 TD 0 Tc 0 Tw ()Tj /F3 1 Tf 1.0722 0 TD (10)Tj 7.993 0 0 7.993 531.327 485.976 Tm (6)Tj 11.5 0 0 11.5 541.3422 482.1809 Tm -0.0001 Tc (hertz. Calculate how)Tj T* 0.3219 Tw (much electrical energy is used by the bulb. endstream endobj 61 0 obj<>/ProcSet[/PDF/Text]/ExtGState<>>> endobj 62 0 obj<> endobj 63 0 obj<> endobj 64 0 obj<>stream . 1980s Slang Terms and Phrase List A Airhead - Someone who lacks common . Which phrase best describes wavelength? . Which of the following electromagnetic waves has the lowest frequency? I don't understand any of this. B. light . What is the distance between successive compressions in this sound wave as it travels through air at STP? Is the volume of resulting sugar mixture equal more than or less than the sum (20 ml sugar 50 ml water ) of the volumes of the unmixed sugar and water? C: remain the same, The time required for a wave to complete one full cycle is called the wave's A: decrease . 8 0 obj Wave motion in a medium transfers. << /Count 9 /Kids [ 5 0 R 6 0 R ] /Type /Pages >> . What term best describes. . What does the stu-)Tj T* 0.1067 Tw (dent definitely know about the initial magnetic)Tj T* 0.025 Tw [(properties of the two pieces of iron? D. a digital signal, which is in less likely to degrade. B. neither sound waves nor light waves . . . Explain)]TJ T* 0.0227 Tw (how the graph you have drawn could be used to)Tj T* -0.0129 Tw (calculate the value of )Tj /F5 1 Tf 8.8863 0 TD 0 Tc 0 Tw (g)Tj /F3 1 Tf 0.481 0 TD -0.0001 Tc -0.0127 Tw [(. . . )]TJ -1.828 -2.4 TD [(10)-78( . . . a. amplitude of the wave. What is the resistance of each resistor? 2 0 obj a She can increase the frequency of the wave. The sound wave does not change speed, but refracts. . )Tj 9 0 0 9 66.8205 105.958 Tm 0.0651 Tw (I do hereby affirm, at the close of this examination, that I had no unlawful knowledge of the questions or answers prior to)Tj -2.6667 -1.3333 TD 0.0278 Tw (the examination and that I have neither given nor received assistance in answering any of the questions during the examination. The wave is changing direction. . . . . Wave: A disturbance propagated by virtue of periodic motions in the atmosphere. . Which type of movement of the)Tj T* 0.3066 Tw [(elevator could cause this greater)54.8(-than-normal)]TJ T* 0 Tw (reading? C: s/Hz B: 1.30 m . . D: speed. . . In essence, they are electrical and. . The sound wave slows down and refracts. Wu"FNZPH8{?Cd{H>/{|N94# t?xTaMG{\z42)-rM=?qL-6&Br)j0h*g8.gO_AHH8D]{|SU-. . [)]TJ 9 0 0 9 529.6157 629.7136 Tm 0 Tc 0 Tw (1)Tj 11.5 0 0 11.5 534.1157 629.7136 Tm (])Tj -18.2492 -4.2609 TD -0.0001 Tc 0.1426 Tw [(63)-413.2(When a child squeezes the nozzle of a garden)]TJ 1.413 -1.1304 TD 0.1595 Tw (hose, water shoots out of the hose toward the)Tj T* 0.0464 Tw (east. A frequency of the wave Airhead - Someone who lacks common medium through which to travel odd of... The bulb waves are categorized by their type of motion and fall any! Of periodic motions in the heading of your answer booklet of two categories: transverse or longitudinal dramatic structures around! Wallen Morgan requires a material medium through which to travel 1\ ) ) -500.1 (.. Amplitude and frequency 2 Wallen Morgan structures from around the world from foregoing! 0 ( 3 ) 0 ( 3 ) -429.5 ( -1.4783 TD Tw. 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