If a body oscillates at the angular frequency `(omega_(d))` of the driving force, then the oscillations are called

In forced oscillations of a particle, the amplitude is maximum for a frequency omega_(1) of the force, while the energy is maximum for a frequency omega_(2) of the force. Then…………….

When a body oscillates with its natural frequency then its vibration is called

When a body oscillates with its natural frequency then its vibration is called

In forcd oscillation of a particle, the amplitude is maximum for a frequency omega_(1) of the force, while the energy is maximum for a frequency omega_(2) of the force. What is the relation between omega_(1) and omega_(2) ?

In forced oscillation of a particle the amplitude is maximum for a frequency omega_(1) of the force while the energy is maximum for a frequency omega_(2) of the force, then .

In forced oscillation of a particle the amplitude is maximum for a frequency omega_(2) of the force while the energy is maximum for a frequecyomega_(2) of the force, then .

If the mass of a particle executing SHM is m and its angular frequency is omega , then time period of its oscillation will be

A body of mass 0.3 kg hangs by a spring with force constant of 50 N/m . The amplitude of oscillations is damped and reaches 1/e of its original value in about 100 oscillations. If omega and omega' are the angular frequencies of undamped and damped oscillations respectively, then percentage of ((omega-omega')/(omega)) is