Answers ( )

  1. haidang
    0
    2021-07-26T15:41:27+00:00
    Reply

    Answer:

    In physics, sound is a vibration that propagates as an acoustic wave, through a transmission medium such as a gas, liquid or solid. In human physiology and psychology, sound is the reception of such waves and their perception by the brain.

    Explanation:

    this is what i found hope it helps 🙂

  2. bonexptip
    0
    2021-07-26T15:41:46+00:00
    Reply

    Answer:

    Sound is a form of energy which is caused due to the vibration of an object.

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )