Light: Test Prep 55 Qs

Which of these is our MAIN (most important) source of light?

• Lightbulbs
• The Sun
• Fire
• All of them

Tags

NGSS.MS-ESS1-1

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

_______ is when light hits and object and it BOUNCES off.

• Reflection
• Refraction

Tags

NGSS.MS-PS4-2

Light can pass through objects.

• TRUE
• FALSE

Tags

NGSS.MS-PS4-2

Through which objects does light pass MORE?

• Transparent objects, like glass windows
• Opaque objects (not transparent), like a plant

Tags

NGSS.MS-PS4-2

Things make shadows because they ______ light.

• BLOCK
• PASS

Tags

NGSS.MS-PS4-2

When light passes through things it ________. 

• BENDS
• STAYS in the SAME direction.

Tags

NGSS.MS-PS4-2

___________ is when light BENDS or CHANGES direction.

• Reflection
• Refraction

Tags

NGSS.MS-PS4-2

Refraction makes objects look different.

• TRUE
• FALSE

Tags

NGSS.MS-PS4-2

Which of these objects use REFRACTION?

• Telescope
• Magnifying glass
• Microscope
• ALL of them

Tags

NGSS.MS-PS4-2