The disturbance 
of a wave propagating in the positive x-direction is given by 
at time 
and by 
at 
, where x and y are in meters. The shape of the wave disturbance does not change during the propagation. The velocity of wave in 
is
Text Solution
Verified by ExpertsThe correct answer is:
C
The equation of wave at any time is obtained by putting 
…..(i)
We know at 
,
….(ii)
On comparing (i) and (ii) we get
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