1.

A particle of mass m executes SHM with amplitude 'a' and frequency 'v'. The average kinetic energy during motion from the position of equilibrium to the end is:

Answer»

`2pi^(2)ma^(2)V^(2)`
`pi^(2)ma^(2)v^(2)`
`(1)/(4)ma^(2)v^(2)`
`4PI^(2)ma^(2)v^(2)`

Answer :B


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