Question

what is the nessesary condition for the production of sound​

Answer 1

Answer:

to produce sound, you need the following

A Source- the source which produces vibrations/oscillations to be propagated.

A medium- for propagation of the vibration.

Explanation:

Answer 2

Answer:

1)there must be a vibrating bodyweight should be capable of transferring its energy to its surroundings

2)there must be a material medium to pick up energy and then propagate it in forward direction