Question

What canYou see in a dark room?if you switch on an electric bulb in this dark room as a light source, explain how you could now see:the electric bulb. , a piece of white paper.

Answer 1

we are able to see things around us due to a source of energy called light, which creates a sensation of vision.When the light falls on an object some of the lights get absorbed while others get reflected and when this reflection reaches our eye we are able to see things around us.

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