A pulse or a wave train travels along a stretched string and reaches t – McqOptions

MCQOPTIONS

1.	A pulse or a wave train travels along a stretched string and reaches the fixed end of the string. It will be reflected back with [CBSE PMT 1997]
A.	The same phase as the incident pulse but with velocity reversed
B.	A phase change of 180° with no reversal of velocity
C.	The same phase as the incident pulse with no reversal of velocity
D.	A phase change of 180° with velocity reversed
Answer» E.

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