Advertisements
Advertisements
Question
Write two more characteristics of the image.
Advertisements
Solution
The image formed is real and inverted.
APPEARS IN
RELATED QUESTIONS
Explain the following term related to spherical lenses:- principal axis
A concave mirror always forms a real image.
Find out the letters of English alphabet or any other language known to you in which the image formed in a plane mirror appears exactly like the letter itself. Discuss your findings.
Which type of mirror can form a real image?
Define Radius of curvature of the spherical mirror
Complete the following sentence:
All the distances are measured from the .......... of a spherical mirror.
Explain the following terms :
Pole, Centre of curvature, Radius of curvature, Principal axis. Show them on separate diagrams for each of the concave and convex mirrors.
An optical device has been given to a student and he determines its focal length by focusing the image of the sun on a screen placed 24 cm from the device on the same side as the sun. Select the correct statement about the device.
(A) Convex mirror of focal length 12 cm
(B) Convex lens of focal length 24 cm
(C) Concave mirror of focal length 24 cm
(D) Convex lens of focal length 12 cm
Define the term Normal.
A student traces the path of a ray of light passing through a rectangular slab.
![]() |
![]() |
![]() |
![]() |
For measuring the angle of incidence, he must position the protractor in the manner shown in the figure:




