Question 1: A convex mirror is also known as a

_____________ mirror.

A.) Converging

B.) Diverging

C.) Dispersive

D.) Make-up

Question 2: A _____________ image is formed

with reflected light rays diverge.

A.) Reduced

B.) Enlarged

C.) Virtual

D.) Real

Question 3: Which options are TRUE about an

image in a Plane mirror?

A.) Virtual

B.) Real

C.) Upright

D.) Inverted

E.) Reduced

Question 4: Where would an object need to be placed

in front of a concave mirror to have an image the same size as the object?

A.) Beyond the center of curvature

B.) At the center of curvature

C.) In between the center of curvature and the focal point

D.) At the focal point

E.) Between the focal point and the mirror

Question 5: Where would the object need to be

placed in front of a concave mirror in order for the image to be upright?

A.) Beyond the center of curvature

B.) At the center of curvature

C.) In between the center of curvature and the focal point

D.) At the focal point

E.) Between the focal point and the mirror

Question 6: Which options are TRUE about an

image in a convex mirror?

A.) Virtual

B.) Real

C.) Upright

D.) Inverted

E.) Reduced

Question 7: Where would the object need to be

placed in front of a concave mirror in order for no image to appear?

A.) Beyond the center of curvature

B.) At the center of curvature

C.) In between the center of curvature and the focal point

D.) At the focal point

E.) Between the focal point and the mirror

Question 8: If the center of curvature of a convex

mirror is 20.0 cm, what is the focal length of the mirror?

A.) -10.0 cm

B.) -20.0 cm

C.) 10.0 cm

D.) 20.0 cm

E.) 40.0 cm

Question 9: If the object is 15 cm away from a concave mirror and its image formed is 5.3 cm from the mirror, what is the focal length of the

mirror?A.) 0.25 cm

B.) -8.2 cm

C.) 8.2 cm

D.) 3.9 cm

E.) -3.9 cm

Question 10: If the focal length of a concave mirror is 16.0 cm, find the image distance if the

object is placed 23.0 cm from the mirror.

A.) 9.44 cm

B.) -52.6 cm

C.) 52.6 cm

D.) -9.44 cm

Question 11: If the focal length of a convex mirror is 9.3 cm, find the image distance is the

object is placed 4.6 cm from the mirror.A.) -3.1 cm

B.) 3.1 cm

C.) -9.1 cm

D.) 9.1 cm

Question 12: If the radius of curvature of a concave

mirror is 15 cm, find the object distance if the image is 2.4 cm behind the mirror.

A.) -1.8 cm

B.) 3.5 cm

C.) -3.5 cm

D.) 1.8 cm

Question 13: If the focal length of a concave mirror is 16.0 cm, find the image height if the 3.0 cm tall object is placed 23.0 cm from the mirror.

A.) 6.9 cm

B.) -6.9 cm

C.) 1.23 cm

D.) -1.23 cm

Question 14: If the focal length of a convex mirror is 4.80 cm, find the image height of a 6.30 cm tall

object placed 7.20 cm from the mirror.

A.) -2.88 cm

B.) 2.88 cm

C.) 2.52 cm

D.) -2.52 cm

Answers

1. Diverging 8. -10.0 cm2. Virtual 9. 3.9 cm3. Virtual, Upright 10. 52.6 cm4. At center of curvature 11. -3.1 cm5. Between FP and mirror 12. 1.8 cm6. Virtual, Upright, Reduced 13. -6.9 cm7. At the FP 14. 2.52 cm