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प्रश्न
Angle of incidence is equal to the angle of reflection.
विकल्प
Always
Sometimes
Under special conditions
Never
उत्तर
Always
Explanation:
The angle between the normal and incident rays is called the angle of incidence. The angle between the normal and the reflected ray is known as the angle of reflection. This is one of the laws of reflection.
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संबंधित प्रश्न
State the laws of reflection.
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?
State the two laws of reflection of light.
State the laws of reflection and describe an experiment to verify them.
State the direction of incident ray which after reflection from a spherical mirror retraces its path. Give a reason to your answer.
Look at the figure. Can the image of the child in it be obtained on a screen?
If the angle of incidence i = 0, the angle of reflection r = ______.
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?
