Physics, asked by alia49, 1 year ago

l want explanations of Ray optics

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Answered by Raju2392
2
Light:- it is an agent which produces in us the sensation of sight. It is a form of energy.

Transparent medium:- It is a medium through which light can be propagated easily.(e.g., sun, candle, electric arc)

Translucent medium:- It is a medium through which light is propagated partially.(e.g., paper, ground, glass)

Opaque:- It is a medium through which light can be propagated. (e.g., wood, iron)

Reflection:- It is the property of light by virtue of which, light is sent back into the same medium from which it is coming after being obstructed by a surface.

Laws of reflection:-

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