Waves!

Which points on the wave are the crest? 

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS4-1

Which points on the wave are the wavelength?

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS4-1

Which of the points on the wave are amplitude? 

• 1
• 2
• 3
• 4

Tags

NGSS.MS-PS4-1

What part of the wave is a compression? 

• A
• B

Tags

NGSS.HS-PS4-1

What part of the wave is a rarefaction? 

• A
• B

What do waves carry through objects?

• light
• sound
• water
• energy

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

How do these waves differ?

• they travel at different speeds

• they have different wavelengths

• they carry different amounts of energy

• they are a different distance from the source

What is frequency?

• the number of waves per second

• the measurement from the trough to the crest

• the loudness or softness of a sound

• the back and forth movement of matter

Which explains why the fork looks different under water?

• light can't pass through the glass
• the wavelength of light lengthens
• the amount of light increases when going through water
• light is refracted at an angle

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-5

Another name for light bending is ....

• Reflaction
• Absorbing
• Refraction
• mirror

Tags

NGSS.MS-PS4-2