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प्रश्न
Tick the correct answer.
Light causes
विकल्प
Sensation of heat
Sensation of vision
Sensation of sound
None of these
उत्तर
Sensation of vision
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संबंधित प्रश्न
Can light travel in vacuum ?
Name two natural sources of light.
Does the flame of a gas stove emit light?
Write the names of some transparent objects.
Tick the correct answer
Glass is
Fill in the blank
Speed of light in vacuum is .................
When a ______ object comes in the way of light, light passes ______ it.
If the energy of incident beam and the scattered beam is the same, then the scattering of light is called as ______ scattering.
Velocity of light is greater in denser medium than in rarer medium
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
