Which of the following statements is correct about resonance? Resonance occurs when a body
A
vibrates with its natural frequency
B
is forced to vibrate on its own natural frequency by another body at the same vibration
C
vibrates at the frquency of the body causing the vibration
D
vibrates with an irregular frequency
Verified Correct Answer: B.
Physical Principles & Numerical Solution
Resonance occurs when a body is forced to vibrate at its own natural frequency by another body vibrating at the same frequency.
Source: Myschool Past Questions Archive (Record #34943)