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प्रश्न
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उत्तर
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संबंधित प्रश्न
You are standing at a distance of 2 meters from a plane mirror.
What is the distance between you and your image?
Why are infinite images not seen when two plane mirrors are facing each other?
An object 1.5 cm high when placed in front of a concave. the mirror produces a virtual image 3 cm high. If the object is placed at a distance of 6 cm from the pole of the mirror, calculate:
- the position of the image
- the focal length of the mirror.
Identify the following kind of beam of light.
The reflection of a ray of light (OA) normally incident on a plane mirror is shown below
What are the angles of incidence and reflection?
State whether the following statement is true or false. If false, correct it.
If the incident ray makes an angle of Xo with the normal, then the reflected ray is 2Xo.
Find the odd one.
glass bottle, exam pad, paper plate, wooden board
An object that blocks all of the light from passing through is ______.
______ through which light can pass partially.
