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प्रश्न
The angle of deviation of light ray in a prism depends on the angle of ______.
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उत्तर
The angle of deviation of light ray in a prism depends on the angle of prism and angle of incident.
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संबंधित प्रश्न
Match the following
| (a). A light ray passes from air to glass | (1) . speeds up |
| (b). A light ray passes from glass to water | (2). reflects red light |
| (c). Virtual image | (3). primary colours |
| (d). Red rose | (4). plane mirror |
| (e). Red, green, and blue | (5). slows down |
Write true or false of the following statement.
A shadow is formed because light travels in a straight-line path.
Fill in the blank.
The sun is a ............... source of light.
What do we call an electric bulb producing light?
Explain the difference between a transparent, a translucent, and an opaque medium. Give two examples of each.
Fill in the blank
Speed of light in vacuum is .................
Write true or false
The earth has its own light.
Light travels only in a______ It is because of this property that______ are formed.
Light is a form of ______.
A student observes a tree given in the following figure through a pin hole camera. Which of the diagrams given in the following figure (a) to (d), depicts the image seen by her correctly?
