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प्रश्न
Where is the image when you look at something in a mirror?
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उत्तर
When we look at something in a mirror, the image formed is behind it.
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संबंधित प्रश्न
Fill in the following blank with a suitable word:
When light is reflected, the angles of incidence and reflection are ............ .
Which type of reflection of light leads to the formation of images?
What is the difference between regular reflection of light and diffuse reflection of light?
What is meant by 'reflection of light'?
The image in a plane mirror is virtual and laterally inverted. What does this statement mean?
The angle of reflection is equal to the angle of incidence:
(a) always
(b) sometimes
(c) under special conditions
(d) never
The image of an object formed by a plane mirror is:
(a) virtual
(b) real
(c) diminished
(d) upside-down
In which material do you think light rays travel faster-glass or air?
Fill in the following blank with suitable word:
Light travelling along a normal is ...............refracted.
A ray of light travelling in air is incident on a rectangular glass block and emerges out into the air from the opposite face. Draw a labelled ray diagram to show the completer path of this ray of light. Mark the two points where the refraction of light takes place. What can you say about the final direction of ray of light?
With the help of a labelled diagram, explain why a tank full of water appears less deep than it actually is.
How does the light have to enter the glass:
to produce a large amount of bending?
Light travels at a lower speed in water than in air.
Water is optically .......... than air.
Air is optically .......... than glass.
A small air bubble in a glass block when seen from above appears to be raised because of ______.
The laws of reflection hold true for ______.
Identify the wrong figure from the following.
The angle of incidence from air to glass at the point O on the hemispherical glass slab is.
Which object use the reflection of light?
