Question

difference between forced oscillations and resonance

Answer 1

here is your answer,

Explain the difference between forced vibration and resonance in an oscillating object. Resonance: The frequency of the vibration is the same as the naturual frequency of the system. The rate of energy transfer from the driving force to the system is at a maximum and so the amplitude of the resonance is very large.

Answer 2

Answer:

Forced Vibrations Resonant Vibrations

The vibrations of a body under an external periodic force of frequency different from the natural frequency of the body, are called the forced vibrations. The vibrations of a body under an external periodic force of frequency exactly equal to the natural frequency of the body, are called resonant vibrations.

The amplitude of vibration is small. The amplitude of vibration is very large.