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प्रश्न
The reflection of light from a wooden surface is _________ reflection.
उत्तर
The reflection of light from a wooden surface is irregular reflection.
संबंधित प्रश्न
A ray is incident on a plane mirror . Its reflected ray is perpandicular to the incident ray . Find the angle of incidence .
Why are infinite images not seen when two plane mirrors are facing each other?
A converging mirror, forms three times magnified virtual image when an object is placed at a distance of 8 cm from it. Calculate:
- the position of the image
- the focal length of the mirror.
Identify the following kind of beam of light.
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.
State the direction of incident ray which after reflection from a spherical mirror retraces its path. Give reason for your answer.
Which material is transparent?
Suppose we wish to obtain the real image of a distant tree. Explain two possible ways in which we can do it.
The image formed by a plane mirror is always as far behind the mirror as far the object lies in front of it.
We can see objects because of ______.
