Question

how can you show that a sound producing tabla vibrates

Answer 1

tabla can we produce really complex sound pattern in this possible bcz of the detailing of the membrane ...
hope its help u

Answer 2

Dear user !!

The thump on the membrane of tabla causes vibration which can be proved

when we pace a coin over it after a thump and it feels like dancing up and 

down with small amplitude.

Hope it helps you !!