Light Reflection

Light ________ our eyes.

• enters

• shoots out from

• is produced in

• none of these

Tags

NGSS.MS-PS4-2

How does the light change direction to get around the sign?

• it bends

• another laser is used

• it goes through the sign

• it is reflected

Tags

NGSS.MS-PS4-2

What does Zoe use to aim the light at Bert's balloon?

• a sign

• another laser

• a mirror

• none of these

Tags

NGSS.MS-PS4-2

What makes an image that is reflected upside-down look right-side up?

• glasses

• our brains

• our eyes

• cameras

Tags

NGSS.MS-PS4-2

Which of these does NOT use light reflection to work?

• CD

• Blu-ray disc

• DVD

• USB memory stick

Tags

NGSS.MS-PS4-2

This illusion used which of these concepts?

• lasers

• special effects

• reflections

• fiber optics

Tags

NGSS.MS-PS4-2

What can be observed about the spoon?

• The spoon looks bent.

• The water is clearer.

• The water level rises.

• Light is refracted.

Which of the following shows the principle of light reflection? Tick the correct answers.

• A

• B

• D

• E

• F

Tags

NGSS.MS-PS4-2

What is the law of reflection?

• The angle of incidence is equal to the angle of reflection

• The angle of incidence is greater than the angle of reflection

• The angle of incidence is less than the angle of reflection

• The angle of incidence is twice the angle of reflection

Tags

NGSS.MS-PS4-2

Which of the following surfaces will reflect light the best?

• Rough and dark surface

• Smooth and dark surface

• Rough and light surface

• Smooth and light surface

Tags

NGSS.MS-PS4-2