Question

7. Drum produces sound due to vibration of its​

Answer 1

The vibration of the head shakes the entire drum.

Striking the head of the drum changes its shape and compresses the air inside the shell. ... These vibrations of the top and bottom heads create vibrations in the air, which become sound, and eventually, as the head vibrations are dampened, the sound diminishes.

Answer 2

Streched Membrane

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