Light Behaviors

Which of the following shows that light travels in a straight line?

• 
• 
• 
• 

This investigation is carried out to show that

• light travels in a straight line

• light can be seen through the holes

• light penetrates a transparent object

• light travels in many ways

Tags

NGSS.MS-PS4-2

A cut piece of clear glass or plastic in the form of a triangle or other geometric shape.

• Person
• Prison
• Prism
• Preacher

Tags

NGSS.4-PS4-2

The bending of waves as they pass from one substance into another.

• Reaction
• Reflection
• Refraction
• Repost

Tags

NGSS.MS-PS4-2

The term for any wave that hits a surface and bounces off

• Transparent
• Translucent
• Refraction
• Reflection

Tags

NGSS.MS-PS4-2

What happens when light hits an object?

• Some of the light jumps in different directions
  (bounces)
• Some of the light gets absorbed by the object.
• Some of the light bounces back to your eye
• ALL of them.

Tags

NGSS.MS-PS4-2

Things make shadows because they ______ light.

• BLOCK
• PASS

Tags

NGSS.MS-PS4-2

Which of these objects use REFRACTION?

• Telescope
• Magnifying glass
• Microscope
• ALL of them

Tags

NGSS.MS-PS4-2

A clear piece of curved glass or plastic that bends passing light to focus or spread the light rays.

• Reflection

• Refraction

• Lens

Lenses in glasses, binoculars, telescopes, etc will cause

• Rewind

• Reflection

• Refraction

• Reverse