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प्रश्न
What is a real image?
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उत्तर
When the rays of light diverging from a point, after reflection of refraction, actually converge at some point, then that point is the real image of the object.
संबंधित प्रश्न
Fill in the blank
A plane mirror _________ reflects 100 percent light falling on it.
How is the position of image formed by a plane mirror related to the position of the object ?
If the angle between the plane mirror and the incident ray is 40∘, what are the angles of incidence and reflection?
Out of the following, choose the substance which is translucent medium:
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.
The moon ______ sun light.
______ through which light can pass completely.
Total internal reflection will occur if the angle of reflection is ______.
The angle of incidence is equal to the angle of reflection for perfect reflection.
