sound Flashcards
1
Q
what type of wave does sound use
A
uses longitudinal waves
2
Q
how does sound work
A
vibrations in the air to reach the eardrum
3
Q
what can sound pass through
A
can be passed through solids, liquids and gases but not space
4
Q
when does sound travel quicker?
A
sound hits dense material (particles close together)
