Waves ;)

The heighest point of a wave

• crest

• trough

The lowest (deepest) point in a wave

• Trough

• Amplitude

Water wave is a type of...........

• Transverse wave

• Longitudinal wave

Amplitude is the distance from a crest to the middle point of a wave

• True

• False

........... is the distance from one trough to the next trough

• Wave length

• Frequency

Sound can travel through water

• True

• False

Sound wave is a type of longitudinal wave

• True

• False

Pitch of sound is affected by wavelength

• True

• False

Volume of sound depends on the amplitude

• True

• False

Sound wave can travel through.......

• Space

• Air