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Refraction Quizziz

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What direction will this light ray bend after it is refracted?

a)
b)
c)
d)
2.

What direction will this light ray bend after it is refracted?

a)
b)
c)
d)
3.

The image as seen through this convex lens will be ...

a)

real and larger

b)

real and smaller

c)

virtual and larger

d)

virtual and smaller

4.

The image as seen through this convex lens will be ...

a)

real and larger

b)

real and smaller

c)

virtual and larger

d)

virtual and smaller

5.

What material could the lower layer be?

a)

air

b)

water

c)

Boron Nitrate

d)

Diamond

6.

What material could the upper layer be?

a)

Water

b)

Boron Nitrate

c)

Cubic Zirconia

d)

Diamond

7.

When light goes from glass into water, the speed of the light...

a)

slows down

b)

stays the same

c)

speeds up

8.

When light goes from water into diamond, the speed of the light...

a)

slows down

b)

stays the same

c)

speeds up

9.

What direction will this light ray refract?

a)
b)
c)
d)
10.

What direction will this light ray refract?

a)
b)
c)
d)
11.

The image will be...

a)

smaller and closer to the lens

b)

smaller and farther from the lens

c)

larger and closer to the lens

d)

larger and farther from the lens

12.

The image will be...

a)

Upright and virtual

b)

Upside down and virtual

c)

Upright and real

d)

Upside down and virtual

13.

The image will ...

a)

be upright and real

b)

be upright and virtual

c)

not exist

d)

be upside down and real

14.

The image will ...

a)

be upright and real

b)

be upside down and real

c)

not exist

d)

be right side up and virtual

15.

The image will ...

a)

be real and large

b)

be virtual and large

c)

not exist

d)

be real and small

16.

You look at an ant through a convex lens. The ant is past 2f. The ant's image will be...

a)

above the lens and real

b)

above the lens and virtual

c)

below the lens and real

d)

below the lens and virtual

17.

What type of lens is being used here?

a)

convex

b)

concave

18.

What type of lens is being used here?

a)

convex

b)

concave

19.

You want a magnifying glass. Its best to chose a _______ lens because the image is ______________

a)

convex lens, right side up and larger

b)

convex lens, upside down and smaller

c)

concave lens, right side up and larger

d)

concave lens, upside and smaller

20.

You need a lens for a movie project. Its best to use a _____ lens because only a ______ image will project on the screen.

a)

convex, real

b)

convex, virtual

c)

concave, real

d)

concave, virtual