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प्रश्न
Draw figure showing the position of the plane mirror. Also, label the angle of incidence and angle of reflection on it.
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उत्तर
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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
The incident ray, the reflected ray and the normal lie in one _______
In the following diagrams, measure and write the angle of incidence and draw the reflected ray in a given case.
In the following diagram, measure and write the angle of incidence and draw the reflected ray.
Define the following term
Incident ray
Define the following term
Reflected ray
We can see a non-luminous object when the light
Two mirrors A and B are placed at right angles to each other as shown in the following figure.
A ray of light incident on mirror A at an angle of 25° falls on mirror B after reflection. The angle of reflection for the ray reflected from mirror B would be
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.
A ray of light fall on a plane surface at an angle of incidence of 9° and reflection occurs. Calculate the angle of reflection in degree.
