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प्रश्न
A ______ reflection helps us to see the object
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उत्तर
A regular reflection helps us to see the objects
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संबंधित प्रश्न
Describe an activity to show that the incident ray, the reflected ray and the normal at the point of incidence lie in the same plane.
A person 1 m in front of a plane mirror seems to be ______ m away from his image.
Boojho stands at A just on the side of a plane mirror as shown in figure. Can he see himself in the mirror? Also can he see the image of objects situated at P, Q and R?
Describe an experiment to verify the laws of reflection of light. Ans. Laws of reflection.
State the direction of incident ray which after reflection from a spherical mirror retraces its path. Give a reason to your answer.
A student does the experiment on tracing the path of a ray of light passing through a rectangular glass slab for different angles of incidence. He can get a correct measure of the angle of incidence and the angle of emergence by following the labelling indicated in figure.
The laws of reflection hold good for
We can see things around us only when the light reflected by them reaches our eyes.
If the angle of incidence i = 0, the angle of reflection r = ______.
