• Subject:


  • Topic:


A particle with restoring force proportional to displacement and resisting force proportional to velocity is subjected to a force Fsin ωt. If the amplitude of the particle is maximum for ω=ω1 and the energy of the particle is maximum for ω=ω2 then (where w natural frequency of oscillation of particle)

(a)  ω=ω0  and ω2ω0    (b)  ω1=ω0 and ω0=ω2

(c)  ω1ω0  and ω2=ω0    (d)   ω1ω0  and ω2ω0