Light - Energy

What type of wave is light?

• Transverse

• Longitudinal

What type of wave is sound?

• Transverse

• Longitudinal

What type of energy does this have

• Elastic potential energy

• Chemical potential energy

• Gravitational potential energy

What types of energy a match on fire have

• Chemical and elastic

• Heat and Light

• Heat and chemical potential

• Heat and sound

What type of energy does a stretched elastic band have

• Elastic potential

• Chemical potential

• gravitational potential

• sound

What is the definition of opaque

• Lets all of the light through the object

• Lets some of the light through the object

• Lets no light through the object

What is the definition of translucent

• Lets all of the light through the object

• Lets some of the light through the object

• Lets no light through the object

To decrease volume you

• Increase frequency

• Decrease frequency

• Increase amplitude

• Decrease amplitude

What is the definition of transparent

• Lets all of the light through the object

• Lets some of the light through the object

• Lets no light through the object

A shadow forms because of an

• opaque object

• translucent object

• transparent object

Tags

NGSS.MS-PS4-2