Waves Review

What is a wavelength?

• How many waves pass a certain point
• The distance from one wave to another
• The entire length of a wave

When light hits the shirt in the picture, which color will bounce off?

• Blue
• Indigo
• Orange
• Violet

Tags

NGSS.MS-PS4-2

When light hits a black object, like the one in the picture, what will happen to the different colors?

• All colors of light will bounce off
• All colors of light pass through it
• All colors of light will be absorbed
• None of the above

Tags

NGSS.MS-PS4-2

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

• amplitude
• crest
• trough
• wavelength

Tags

NGSS.MS-PS4-1

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

• amplitude
• crest
• trough
• wavelength

Tags

NGSS.MS-PS4-1

The highest point on a wave is:

• the crest
• the trough
• the top
• the coast 

The lowest point on a wave is the:

• Amplitude
• Crest
• Trough
• Wavelength

The number of wavelengths that pass a point each per second is:

• frequency
• period
• longitudinal 
• transverse wave 

Tags

NGSS.HS-PS4-1

A mechanical wave cannot travel through...

• a vacuum(empty space).
• water.
• air. 
• glass.

Tags

NGSS.MS-PS4-2

Which wave in the diagram has the greatest frequency?

• 1
• 2
• 3
• 4