Question

Vibration of air column produces sound in which of the following instruments?

• A. jaltaranga
• B. flute
• C. siren
• D. all of the above

Answer 1

The correct option is D all of the above

In flute and Siren , air is blown inside these instruments (energy is given) , and air inside them vibrates i.e. air column vibrates and sweet sound is produced .

A Jaltaranga acts like a closed organ pipe , in which energy is given to air column by a stick stroke .