A wave in slinky travelled two and fro in 5 sec the length of the slinky is 5m. What is the velocity of wave?           a. 10m.s           b. 5m/s           c. 2m/s           d. 25m/s

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Muskan Anand

2 years ago

A wave in slinky travelled to and fro in 5 sec. the length of the slinky is 5 m. The velocity of wave is. A) 10 ms−1.

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