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प्रश्न
Light is a form of ______.
पर्याय
matter
energy
medium
particle
उत्तर
Light is a form of energy.
APPEARS IN
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 |
Tick the correct answer.
Light is a font of
Write true or false
The moon has its own light.
When a ______ object comes in the way of light, light passes ______ it.
Write about two everyday situations that tell you that light travels in a straight line.
Describe the pictures.
When a beam of white light passes through a prism it gets ______.
State whether true or false. If false, correct the statement.
If a ray of light passes obliquely from one medium to another, it does not suffer any deviation.
If the energy of incident beam and the scattered beam is the same, then the scattering of light is called as ______ scattering.
Boojho made light from a laser torch fall on a prism. Will he be able to observe a band of seven colours? Explain with a reason
