Advertisements
Advertisements
Question
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.
Options
True
False
Advertisements
Solution
If a ray of light incident on a plane mirror is such that it makes an angle of 30o with the normal, then the angle of reflection is 60o. False
Correct statement is if a ray of light incident on a plane mirror is such that it makes an angle of 30o with the normal, then the angle of reflection is 30o.
APPEARS IN
RELATED QUESTIONS
How is the position of image formed by a plane mirror related to the position of the object ?
What is meant by lateral inversion of an image in a plane mirror ? Explain it with the help of a diagram.
You are provided a convex mirror, a concave mirror and a plane mirror. How will you distinguish between them, without touching or using any other apparatus?
In the figure is shown a concave mirror. A is a point on the principal axis. If an object O is kept at A, image is formed on A itself. Copy the diagram. Draw the image in the diagram. Is the image real or virtual?
Measure the distance PA and write it in the diagram. What is the distance PA called?
Mark a point B on the principal axis, at which, if a point source of light is kept, the rays travel parallel to principal axis after reflection from M. What is point B called?
Find the odd one.
sun, candle, torch, pen
The moon ______ sun light.
In a completely dark room, if you hold up a mirror in front of you, will you see a reflection of yourself in the mirror?
