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प्रश्न
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?
उत्तर
A plane mirror forms a virtual image behind the mirror. The image is as far behind the mirror as the object is in front of it. A cannot see his image because the length of the mirror is too short on his side. However, he can see the objects placed at points P and Q but cannot see the objects placed at point R (as shown in the given figure).
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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.
Draw a diagram showing the reflection of a light ray from a plane mirror. Label on it the incident ray, the reflected ray, the normal, the angle of incidence i and the angle of reflection r.
State the two laws of reflection of light.
State the two laws of reflection of light.
State the laws of reflection and describe an experiment to verify them.
Differentiate between a real and a virtual image.
Reflection of light from rough surface is called ______ reflection
The incident angle of a ray of light is 30°. The angle between the incident ray and the reflected ray is ______.
Higher-Order Thinking Skills:
Are the laws of reflection true in the case of irregular reflection?
Which of the following is a non-mechanical wave?
