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y(x,t)=0.8//[(4x+5t)^(2)+5] represent a ...

`y(x,t)=0.8//[(4x+5t)^(2)+5]` represent a moving pulse, where x and y are in metres and t is in seconds, then

A

pulse is moving in +x-direction

B

in 2 seconds it will travel a distance of 2.5 m

C

its maximum displacement is 0.16 m

D

it is symmetric pulse

Text Solution

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The correct Answer is:
B, C
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