GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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refraction
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reflection
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defraction
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scattering
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Detailed explanation-1: -The phenomenon by which the incident light falling on a surface is sent back into the same medium is known as reflection.
Detailed explanation-2: -Reflection – When a ray of light passing through a medium is incident on the interface with another medium then, a portion of light returns to the first medium. This phenomenon is known as reflection of light.
Detailed explanation-3: -The phenomenon of bouncing back of light in the same medium after striking a surface is called reflection.
Detailed explanation-4: -Refraction is the change in the direction of light when it passes from one medium to another. It is one of the most commonly observed natural phenomena of light. Optical prisms and lenses involve refraction to redirect light, and so does the eyes of living beings.