Light & Sound Waves: Test Review 2025

The bottom part of the wave is called trough.

• True

• False

Tags

NGSS.MS-PS4-1

The amplitude measures from

• Crest to Crest

• From the center (x-axis) of wave to a crest or trough of a wave.

• Crest to Wavelength

• Crest to Trough

Tags

NGSS.MS-PS4-1

The highest part of the wave is called the _______________.

• Amplitude

• Wavelength

• Trough

• Crest

Tags

NGSS.MS-PS4-1

_________________________ is the distance between a point on one wave and the identical point of the next wave.

• Amplitude

• Frequency

• Crest

• Wavelength

Tags

NGSS.HS-PS4-1

Which wave has the greatest wavelength?

• Red Wave

• Orange Wave

• Green Wave

• Purple Wave

Which wave has the lowest wavelength?

• Red

• Violet

• Orange

• Green

Tags

NGSS.MS-PS4-1

Can you make a sound in space?

• No

• Yes

• Only if you yell really loud

• Maybe

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

A wave that needs a medium to travel is called a(n)

• electromagnetic waves (light waves)

• longitudinal wave

• ocean wave

• any wave can do this

The number of wavelengths that pass a point each second

• frequency
• wavelength
• pitch
• amplitude

Material (matter) through which a wave travels

• medium
• Doppler Effect
• sound
• pitch

Tags

NGSS.MS-PS4-2