Question

How does the sound produced by a musical instruement, reach your ? Astronauts need radio telescopes to talk to each other on moon.?​

Answer 1

There are no particles in Vacuum and so particles do not vibrate. The sound produced by the musical instruments reaches our ear through vibration in the air. As we know that there are no air on the surface of the moon. So astronauts uses radio, telescope to communicate with each other

pls mark it as BRAINLIEST ANSWER

Answer 2

Sound produced by an musical instruments reaches your ear through a medium normally called as air the impulse produced by instrument oscillates the air molecules and they form up a wave in the air which reachs our eardrum and vibrates it and we sense sound
But in space as it is a vacuum not a complete vacuum because some gases are present their but not in a huge amount as in the earth so that is why we use radio frequency to send information in a form of electric signals and thus we communicate there