Question

Explain properties of Concave Lens.

Answer 1

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Explanation:

a concave lense is a lense that possess at least one surface that curves inward

it is a diverging lense meaning that it spreads out light rays that have been refracted through it.

a concave lense is thinner at its centre than at its edges, and is used to correct short sighted Ness myopia...

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Answer 2

A lens which has inward curves is thin at the centre and thick towards the edge is called concave lens

A concave lens is called a diverging lens as it spread the ray of light falling on

concave lens are used in spectactes to help people see distant object clearly

Explanation:

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