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प्रश्न
Draw a diagram to show the reflection of a ray of light using a plane mirror. In the diagram, label the incident ray, the reflected ray, the normal, the angle of incidence and the angle of reflection.
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उत्तर
संबंधित प्रश्न
How will you explain the statement 'we cannot see the objects in a dark room'?
An object 3 cm high produces a real image 4.5 cm high when placed at a distance of 20 cm from a concave mirror. Calculate:
- the position of image
- focal length of the concave mirror.
A boy is standing in front of a plane mirror at a distance of 3 m from it.
(i) What is the distance between the boy and his image?
(ii) If the boy moves 1 m backward, find the distance between the image and the boy.
When a ray of light strikes a plane mirror at an angle of 150 with the mirror, what will be the angle through which the ray will deviate? Illustrate with a ray diagram in the following figure.
Complete the ray diagram to show the image observed by the eye after reflection in the following figure.
Which of the following is the best reflector of light?
Say TRUE or FALSE
We see a book because it reflects the light that falls on its surface
A ray of light is travelling in a direction perpendicular to the boundary of a parallel glass slab. The ray of light ______.
What happens when light hits a transparent object?
Select the WRONG statement in case of image formed by a plane mirror.
