Light and Sound

Light travels in

• compression waves

• straight lines

• curved lines

• mechanical energy

Tags

NGSS.4-PS4-1

Objects that vibrate slowly make a sound with a __________ pitch.

• quiet

• high

• low

• loud

Tags

NGSS.4-PS4-1

When light shines through a prism it creates a ________________

• colors
• ROY G. BIV
• spectrum
• electromagnetic wave

Tags

NGSS.MS-PS4-2

Material that allows light to pass through allowing you to see "clearly" to the other side

• opaque
• translucent
• transparent

Tags

NGSS.MS-PS4-2

Wax paper or a foggy window is an example of what type of material. 

• transparent
• translucent
• opaque

Tags

NGSS.MS-PS4-2

What is light?

• waves
• energy
• the sun
• a source

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1

How are light and sound ALIKE?

• Both travel as rays
• Both can vary in pitch
• Both depend on vibrations in air
• Both are forms of energy that travel as waves

Tags

NGSS.MS-PS4-1

_________materials allow some light to pass through, but some light is scattered.

• transparent
• translucent
• opaque
• concave

Tags

NGSS.MS-PS4-2

An echo is a sound wave that has been

• absorbed.
• refracted.
• scattered.
• reflected

Tags

NGSS.MS-PS4-2

If a student playing the drums hits the drums with greater force, the sound would be

• quieter
• louder
• lower in pitch.
• higher in pitch.
  

Tags

NGSS.MS-PS4-1