Unit 3 Waves: Sound & Light

How does light travel

• in bends

• in a medium

• straight lines

Tags

NGSS.MS-PS4-2

What type of wave makes you sunburnt?

• radio waves

• visible light

• infrared light

• UV light

Tags

NGSS.MS-PS4-2

What is the only part of the electromagnetic spectrum that can be seen?

• radio waves

• infrared waves

• UV waves

• visible light

What is happening to the light in the picture?

• reflection

• refraction

• absorption

• diffraction

Tags

NGSS.MS-PS4-2

What is happening to the light in the picture?

• reflection

• refraction

• absorption

• diffraction

Tags

NGSS.MS-PS4-2

What is happening to the light in the picture?

• reflection

• refraction

• absorption

• diffraction

Tags

NGSS.MS-PS4-2

What is happening to the light in the picture?

• reflection

• refraction

• absorption

• diffraction

Tags

NGSS.MS-PS4-2

What kind of wave is sound? Choose all that are correct

• transverse

• longitudinal

• mechanical

• electromagnetic

Tags

NGSS.MS-PS4-2

What kind of wave is light? Choose all that are correct

• transverse

• longitudinal

• mechanical

• electromagnetic

Tags

NGSS.HS-PS4-3

NGSS.HS-PS4-4

Changing the frequency of a wave changes the

• volume

• pitch

• amplitude