Fewer waves being made each second makes the sound have a lower....
pitch
movement
One hertz is how many cycles?
one
three
Whatever sound travels through is called a ???
Wall
Medium
What do you need to create sound?
air
loud people
What turns sound into even louder sounds for people to hear?
speaker
Microphone
What is a oscilloscope?
another form of sound
loud sounds of waves
What are two other instruments that can represent sound?
Microphone and oscilloscope
speakers and yelling
{"name":"sound waves", "url":"https://www.quiz-maker.com/QIC49DT3G","txt":"What is it called when waves are measured, What does Amplitude control?, The volume of a sound is measured by what?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}