A_PARTICLE_ON_THE_TROUGH_OF_A_WAVE_AT_ANY_INSTANT_WILL_COME_TO_THE_MEA – McqOptions

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1.	A_PARTICLE_ON_THE_TROUGH_OF_A_WAVE_AT_ANY_INSTANT_WILL_COME_TO_THE_MEAN_POSITION_AFTER_A_TIME_(T=TIME_PERIOD)?$
A.	T/2
B.	T/4
C.	T
D.	2T
Answer» C. T

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