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A transverse pulse generated at the bottom of a uniform rope of length L, travels in upward direction. The time taken by it to travel the full length of rope will be

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Important Questions on Waves

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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 6
In a sinusoidal wave, the minimum time required for a particular point to move from maximum displacement to zero displacement is 0.17 s. The frequency of the wave is
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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 7
Figure shows a snapshot for a travelling sine wave along a string. Four elemental portions a, b, c and d are indicated on the string. The elemental portion which has maximum potential energy is/are
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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 8

Which one of the following represents a wave -

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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 9
A sinusoidal wave of frequency 500 Hz has a speed of 350 m s-1. The phase difference between two displacements at a certain point at times 10-3 s apart is
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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 10
The equation of travelling wave is y=asin2πpt-x5 Then the ratio of maximum particle velocity to wave velocity is
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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 11
A travelling wave pulse is given by y=43x2+48t2+24xt+2 where x and y are in metre and t is in second. The velocity of wave is
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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 12
The ratio of maximum particle velocity to wave velocity is [where symbols have their usual meanings]
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Gamma Question Bank for Medical Physics>Chapter 15 - Waves>Assignment>Q 13
What is the phase difference between the displacement wave and pressure wave in sound wave?