In forced oscillation of a particle, the amplitude is maximum for a frequency ω1 of the force, while the energy is maximum for a frequency ω2 of the force. Then ___________
(a) ω1=ω2
(b) ω1 is lessed than ω2
(c) ω1 is lesser than ω2, when damping is small and ω1 is greater than ω2, when damping is large
(d) ω1 is lesser than ω2