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A pulse on a string is shown in the figu...

A pulse on a string is shown in the figure. P is particle of the string. Then state which of the following is incorrect.

A

If P is stationary point, then pulse consists of two wave travelling in opposite direction

B

If P is moving upwards, then pulse is travelling in positive direction

C

If P is moving downwards, then pulse is travelling along negative direction

D

none of these

Text Solution

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The correct Answer is:
D

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