Advertisements
Advertisements
Question
Complete the path of incident ray in the following case.

Advertisements
Solution
Completed path of the incident ray in the following case is:

APPEARS IN
RELATED QUESTIONS
David is observing his image in a plane mirror. The distance between the mirror and his image is 4 m. If he moves 1 m towards the mirror, then the distance between David and his image will be ______.
If the angle between the plane mirror and the incident ray is 40∘, what are the angles of incidence and reflection?
A boy is standing in front of a plane mirror at a distance of 3 m from it.
(i) What is the distance between the boy and his image?
(ii) If the boy moves 1 m backward, find the distance between the image and the boy.
State whether the following statement is true or false. If false, correct it.
If a ray of light incident on a plane mirror is such that it makes an angle of 30o with the mirror, then the angle of reflection is 60o.
What is reflection of light?
Which position of the object will produce a magnified virtual image, if a concave mirror of focal length 15 cm is being used?
Plane mirrors are used as looking glass, to reflect light on objects and in periscopes.
What kind of surface reflects light?
Total internal reflection will occur if the angle of reflection is ______.
The angle of incidence is equal to the angle of reflection for perfect reflection.
