EARS 2

Discover the exciting world of electroacoustic music and learn to make music with sounds.

Assessment: Basic Soundwaves

Q1 of 5: Where do soundwaves come from?

The correct answer is Soundwaves are produced when an object vibrates back and forth, setting off a pattern of vibrations in the air.

Q2 of 5: Loudness is equated with (Loudness = ?):

The correct answer is Amplitude

Q3 of 5: Identify the soundwave type.

The correct answer is Sawtooth wave

Q4 of 5: Identify the soundwave type.

The correct answer is Sine wave

Q5 of 5: What do we mean when we talk about the AMPLITUDE of a soundwave?

The correct answer is The distance an object vibrates back and forth, and the greater the amplitude, the louder it seems to be.

Complete!