Waves

What is a wavelength?

• How many waves pass a certain point

• The distance from one wave crest to another

• The entire length of a wave

Tags

NGSS.MS-PS4-1

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

When light hits something like a raindrop or a prism, it will...

• Be absorbed
• Refract, or bend
• Neither 

Tags

NGSS.MS-PS4-2

What happens to all of the light when it hits this object?

• reflection

• absorption

• transmission

Tags

NGSS.MS-PS4-2

What is the process called for how rainbows are formed?

• Reflection

• Refraction (bending)

• Transmission

• Scattering

Tags

NGSS.MS-PS4-2

Waves move ___ through vibrations

• Energy
• Matter
• Mass
• Weight

Tags

NGSS.MS-PS4-1

The highest point on a wave is:

• the crest

• the trough

• the top

• the coast

Tags

NGSS.MS-PS4-1

What kind of wave is pictured below?

• compressional wave
• transverse wave
• sound wave
• mechanical wave

Tags

NGSS.MS-PS4-1

Which part of the wave is shown at letter E?

• trough
• crest
• resting point
• amplitude

Tags

NGSS.MS-PS4-1