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A travelling wave on a long stretched st...

A travelling wave on a long stretched string along the positive x-axis is given by `y=5e^(-(1/5-x/5)^2)`,Where amplitude is in mm, time in second and x in cm. Using this equation, answer the following questions The plot of the displacement function at x=10 cm and t=0 is best indicated by

A

B

C

D

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B
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PATHFINDER-WAVE MOTION AND SOUND -I & II-QUESTION BANK
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