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प्रश्न
Draw a diagram to show the reflection of a ray of light using a plane mirror. In the diagram, label the incident ray, the reflected ray, the normal, the angle of incidence and the angle of reflection.
उत्तर
संबंधित प्रश्न
What do you mean by the term reflection of light ?
A ray is incident on a plane mirror . Its reflected ray is perpandicular to the incident ray . Find the angle of incidence .
Draw a neat diagram of reflecting periscope.
An object OA is placed on the principal axis of a concave mirror as shown in the figure. Copy and complete the diagram to show the formation of image.
Copy the figure and complete it, by drawing two rays to show the formation of the image of the object AB. State the size, position and nature of image formed.
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.
Define reflection.
State whether true or false. If false, correct the statement.
The reason for brilliance of diamonds is total internal reflection of 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?
We can see objects because of ______.
