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

Options

A. `2pi^(2) m a^(2) v^(2)`
B. `pi^(2) m a^(2) v^(2)`
C. `(1)/(4) m a^(2) v^(2)`
D. `4pi^(2) m a^(2) v^(2)`

Answer

B