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प्रश्न
According to the law of reflection :
पर्याय
i/r = constant
sin i /sin r = constant
i + r = constant
i = r
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उत्तर
According to the law of reflection : i = r
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संबंधित प्रश्न
State the laws of reflection.
Image formed by a plane mirror is ______.
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?
State the two laws of reflection of light.
State the direction of incident ray which after reflection from a spherical mirror retraces its path. Give a reason to your answer.
A ______ reflection helps us to see the object
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
How should a ray of light be incident on a rectangular glass slab so that it comes out from the opposite side of the slab without being displaced?
Higher-Order Thinking Skills:
Are the laws of reflection true in the case of irregular reflection?
