Some singers are able to shatter a crystal chandelier with their voice,which illustrates
A)an echo.
B)sound refraction.
C)beats.
D)resonance.
E)interference.

Question

Quizplus · Accepted Answer

Resonance occurs when an object vibrates at its natural frequency in response to a sound wave. In the case of a crystal chandelier, it has a natural frequency that can be matched by the singer's voice, causing it to vibrate more and eventually shatter.

Some Singers Are Able to Shatter a Crystal Chandelier with Their