Grade 8 Waves Revision Quiz

What property of the wave is represented by the letter "A"?

• amplitude

• crest

• trough

• wavelength

Tags

NGSS.MS-PS4-1

Which wave in the diagram has the greatest frequency?

• 1
• 2
• 3
• 4

Tags

NGSS.HS-PS4-1

The highest point on a wave is:

• the crest

• the trough

• the top

• the coast

Tags

NGSS.MS-PS4-1

Which letter(s) represent the trough of the wave?

• A

• B & D

• D

• C & G

Tags

NGSS.MS-PS4-1

Which wave has a greater frequency?

• A
• B

Tags

NGSS.HS-PS4-1

Sound waves are an example of which type of wave?

• Transverse Wave

• Longitudinal Wave

What is the correct equation for calculating Wave Speed

• Distance / Wave Length

• Time / Distance

• Frequency x Wave Length

• Distance x Time

What is the wave speed if a wave has a frequency of 10Hz and a wave length of 2m?

• 25m/s

• 5m/s

• 20m/s

• 20Hz

Sound waves can not travel through

• Earth.

• Empty space.

• Water.

• Dark.

The refraction of a wave is caused by a

change in:-

• Amplitude.

• Frequency.

• Speed.

• Wavelength.