Answer:
Sound energy is produced when an object vibrates. The sound vibrations cause waves of pressure that travel through a medium, such as air, water, wood or metal. Sound energy is a form of mechanical energy.
Explanation:
Answer:
I don't know sorry For this question
D Because If Your Going To Have A Contest Its Ganna Have To Be The Same Objectives For Both Contenders
Hookes law state that provided that the elastic limit is not exceeded, the extension is directly proportional to the force