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MHT-CET
IMPORTANT
Earn 100

Assertion: Two points in adjacent loops of a string wave in the case of standing wave formation attain their maximum kinetic energy simultaneously.

Reason: The two points in the adjacent loops of standing wave are out of phase exactly by $\pi$.

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Important Questions on Stationary Waves

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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 13

When the stationary waves are formed, then

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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 14

Select the wrong statement for a stationary wave.

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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 15

In stationary waves, all particles in between two nodes pass through the mean position

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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 16
The fundamental (first harmonic) frequency for a particular organ pipe is 330 Hz. The pipe is closed at one end but open at the other. What is the frequency of its first overtone?
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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 17
In the case of a closed organ pipe, in which harmonic the pth  overtone will be?
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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 18
Stationary waves are produced in a 10 m long stretched string. If the string vibrates in 5 segments and the wave velocity is 20 m s-1, then the frequency is
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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 19
The speed of transverse waves in a stretched string is 700 cm s-1. If the string is 2 m long, then the frequency with which it resonates in fundamental mode is
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Physics Crash Course MHT-CET>Chapter 10 - Stationary Waves>Exercise 1>Q 20
A transverse wave, traveling along the positive x-axis, given by y=A sin(kx−ωt) is superimposed with another wave traveling along the negative x-axis given by y=−A sin(ωt-kx). The point x=0 is