Class 10th Science MCQ Test | Light Reflection and Refraction

Topic: Spherical Mirrors

Name: Class:

1. Which of the following is a spherical mirror?

A) Plane mirror

B) Concave mirror

C) Prism

D) Lens

2. The center of a spherical mirror is called:

A) Pole

B) Focus

C) Centre of curvature

D) Aperture

3. What type of image is formed by a concave mirror when the object is between pole and focus?

A) Real and inverted

B) Virtual and erect

C) Real and erect

D) Virtual and inverted

4. The distance between pole and focus of a spherical mirror is called:

A) Radius of curvature

B) Focal length

C) Principal axis

D) Magnification

5. The focal length (f) of a spherical mirror is related to the radius of curvature (R) by:

A) f = R

B) f = 2R

C) f = R/2

D) f = R + 1

6. Which mirror always forms a virtual, erect, and diminished image?

A) Concave mirror

B) Convex mirror

C) Plane mirror

D) None of these

7. What is the nature of image formed by a concave mirror when the object is placed at centre of curvature?

A) Virtual, erect, same size

B) Virtual, inverted, diminished

C) Real, inverted, same size

D) Real, erect, magnified

8. Which mirror is used as a rear-view mirror in vehicles?

A) Plane mirror

B) Concave mirror

C) Convex mirror

D) None of these

9. What kind of image does a concave mirror form when the object is at infinity?

A) Virtual and erect

B) Erect and magnified

C) Real, inverted and highly diminished

D) Real and erect

10. Which type of mirror can form both real and virtual images?

A) Plane mirror

B) Convex mirror

C) Concave mirror

D) None of these

Test Results