Convex Mirror -Multiple Choice Questions Quiz

Interactive MCQs on “Convex Mirror”:

Solve the following 10 questions. Only one option is correct. Click on the “Submit” button when done. Click on the “embed” button to use this quiz on your website. Click on “WhatsApp” to share this quiz.

Question 1: Question: A convex mirror is also known as a:

(a) Concave mirror
(b) Plane mirror
(c) Diverging mirror
(d) Converging mirror

Question 2: Question: The focal length of a convex mirror is:

(a) Always positive
(b) Always negative
(c) Can be either positive or negative
(d) Always zero

Question 3: Question: When an object is placed in front of a convex mirror, the image formed is:

(a) Real, inverted, and enlarged
(b) Real, inverted, and reduced
(c) Virtual, erect, and enlarged
(d) Virtual, erect, and reduced

Question 4: Question: For a convex mirror, the center of curvature is:

(a) On the same side as the incident light
(b) On the opposite side of the incident light
(c) At the surface of the mirror
(d) At the focus of the mirror

Question 5: Question: A convex mirror has a focal length of zero. Where is the focal point located with respect to the mirror's surface?

(a) On the surface of the mirror
(b) In front of the mirror
(c) Behind the mirror
(d) At the center of curvature

Question 6: Question: The image formed by a convex mirror when the object is placed at the center of curvature is:

(a) Real, inverted, and of the same size as the object
(b) Real, inverted, and highly enlarged
(c) Virtual, erect, and highly enlarged
(d) Virtual, erect, and reduced

Question 7: Question: A convex mirror forms a virtual image when the object is placed:

(a) Beyond its focal length
(b) At its focal point
(c) Between its focal length and the mirror
(d) In front of its focal length

Question 8: Question: The power of a convex mirror is measured in:

(a) Diopters (D)
(b) Watts (W)
(c) Newtons (N)
(d) Ohms (Ω)

Question 9: Question: A convex mirror has a power of -2.5 D. What is its focal length?

(a) -2.5 cm
(b) -0.4 cm
(c) 2.5 cm
(d) 0.4 cm

Question 10: Question: A convex mirror forms a virtual and erect image of an object placed 10 cm in front of it. If the focal length of the mirror is -15 cm, what is the magnification of the mirror?

(a) -0.67
(b) 0.67
(c) -1.5
(d) 1.5