Light Mid-unit Study Quiz

What happens when light hits an object you can see?

• The light turns corners.
• The light curves around the object.
• The object reflects the light.
• The light and the object do not form a shadow.

Tags

NGSS.MS-PS4-2

Which are the two type of light sources?

• Artificial and Natural
• Natural and Invented
• Artificial and Not Artificial
• All of them

Which of these are examples of ARTIFICIAL sources of light?

• Lightbulbs
• Neon signs
• Televisions
• ALL of them

Tags

NGSS.1-PS4-2

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

• Reflection
• Refraction

Tags

NGSS.MS-PS4-2

The Law of Reflection:
The angle of incidence is _________ the angle of reflection

• bigger than
• the same as
• smaller than

Tags

NGSS.MS-PS4-2

Which colours reflect more light?

• Bright colours

• Dark colours

Tags

NGSS.MS-PS4-2

In the maze experiment we changed the angle of this to get light to the end

• books

• flashlight

• mirrors

If you shone a light on the Normal of a mirror, the light will

• reflect straight back at you

• reflects to the left

• reflects to the right

• reflects upwards

When you look at your reflection in a concave mirror, your reflection is

• Right side up

• Upside down

• Bigger

• The same