Light & Sound Final Game

_____________ is light bouncing off an object?

• Reflection

• Absorption

• Transmission

• It becomes a rainbow

Refraction is _____________________________?

• The bending of light

• The bouncing back of light

• The absorption of light

• All of the above

Do light waves travel a __________ path?

• Straight

• Curvy

• Spiral

• No path

How can the direction of light be changed?

• Light hits an object and is absored

• Light hits a different medium

• Light hits an object and bounces off

• All of the above

How much light does something opaque let through?

• all of it

• a little of it

• half of it

• none of it

Tags

NGSS.MS-PS4-2

This lens is a __________________ .

• Concave

• Convex

• Prism

• Glass

This mirror is...

• transparent.

• translucent.

• opaque.

Which light bulbs are translucent?

• The red light bulbs

• The yellow light bulb

• All of the light bulbs

• Both the red and yellow light bulbs

Which of these does NOT emit (make) light waves?

• 
• 
• 
• 

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