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प्रश्न
In the following diagrams, measure and write the angle of incidence and draw the reflected ray in a given case.
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उत्तर
Angle of incidence = 0°
Angle of reflection = 0°
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संबंधित प्रश्न
Write true or false of the following statement.
The image formed by a plane mirror is upright.
Fill in the blank
Angle of incidence = ___________
A ray of light falls normally on a plane mirror. What is the angle of incidence ?
Draw a ray diagram showing the formation of image of a point object by a plane mirror.
Define the following term
Reflected ray
How many times is a ray of light reflected by two plane mirrors placed parallel and facing each other?
The distance between the object and its image formed by a plane mirror appears to be 24 cm. What is the distance between the mirror and the object?
Draw figure showing the position of the plane mirror. Also, label the angle of incidence and angle of reflection on it.
There is a mistake in each of the following ray diagrams given as figures a, b, and c. Make the necessary correction (s).
 |
 |
 |
| (a) | (b) | (c) |
Assertion (A): A ray incident along normal to the mirror retraces its path.
Reason (R): In reflection, the angle of incidence is always equal to the angle of reflection.
