Select the incorrect pair from the following given pairs :
For a particle executing SHM

Options

A. Time period `T=(2pi)/(omega)`, acceleration `a=- omega^(2)x`
B. Time period `T=(2pi)/(omega)`, acceleration `a=omega^(2)x`
C. Velocity `v=a omega` displacement `x=a sin omegat`
D. Velocity `v= a omega` acceleration `a=- omega^(2)x`

Answer

B