Question

Tuning fork causes them to vibrate and produce sound. This is due to:

• A. The two metal prongs of that tuning fork
• B. The length of the prongs of that tuning fork
• C. The speed of the molecules hit the tuning fork
• D. Both $A$ and $B$

Answer 1

Answer: (A)

The two metal prongs of that tuning fork

Sound is produced due to the vibration of different objects. The two metal prongs of the tuning fork vibrate to produce sound.