Q&A
Ask and answer questions to make information more available to wider audiences.
Russell Arnold @arnoldrussell1990   31, Mar 2023 12:00 AM
Sound
How can I define sound?
answers 2
 
Answer 1
Terry Brewster @brewsterterry   03, Apr 2023 06:49 PM
Sound is a type of energy made by vibrations. When an object vibrates, it causes movement in surrounding air molecules. These molecules bump into the molecules close to them, causing them to vibrate as well. This makes them bump into more nearby air molecules.
 
Answer 2
Raiden Brewer @brewerraiden   03, Apr 2023 06:48 PM
it is mechanical wave motion.