Light & Sound Review

What item is transparent?

• Window

• Paper

• Mirror

• TV

Tags

NGSS.MS-PS4-2

Which items are translucent?

• Painted Walls

• Sunglass Lenses

• Dark Blinds for the Window

• Mirrors

Tags

NGSS.MS-PS4-2

What material is opaque?

• Cement Wall

• Wax Paper

• Water

• Light Bulb

Tags

NGSS.MS-PS4-2

A parent works all night, and they want to sleep during the day. What type of shade should they put on the window?

• Transluscent

• Reflective

• Transparent

• Opaque

Which item is transparent?

• Metal Bike

• Grassy Field

• Clear Glass

• Wax Paper

Tags

NGSS.MS-PS4-2

What is reflection?

• Light bouncing off a surface

• bending of light

• absorption of light

• prism of light

Tags

NGSS.MS-PS4-2

Which tool can be used to separate white light into colors of the visible spectrum?

• A mirror

• a prism

• a lense

• a wave

Tags

NGSS.MS-PS4-2

In order for humans to make sounds, the vocal cords must produce....

• wavelengths

• pitch

• vibration

• spit

Which item reflects light?

• Wax Paper

• Prism

• Lenses

• Mirror

Tags

NGSS.MS-PS4-2

Sound & Light are forms of —

• Energy

• Waves

• Vibration

• Frequencies

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1