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प्रश्न
Fill in the blank
The image formed by a plane mirror is at a distance behind the mirror as ________
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उत्तर
The image formed by a plane mirror is at a distance behind the mirror as the object is in front of it.
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संबंधित प्रश्न
Write true or false of the following statement.
The image formed by a plane mirror is real
Figure shows an incident ray AO and the normal ON on a plane mirror. The angle which the incident ray AO makes with mirror is 30°. (a) Find the angle of incidence. (b) Draw the reflected ray and then find the angle between the incident and reflected rays.
Define reflection.
Reflection occurs , when the light
A ray of light is travelling in a direction perpendicular to the boundary of a parallel glass slab. The ray of light ______.
A burning candle in water
Take a shoe box, open on one side. Place a small lighted candle in it. Place a clear glass sheet (roughly 25 cm × 25 cm) in front of this candle figure. Try to locate the image of the candle behind the glass sheet. Place a glass of water at its position. Ask your friends to look at the image of the candle through the sheet of glass. Ensure that candle is not visible to your friends. Your friends will be surprised to see the candle burning in water. Try to explain the reason.
