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Why the objects which ate perfect reflectors or transparent,
not so easily visible ?

Answer Posted / km.upasna

When light falls on any object, one portion of the incident light may be regularly reflected and the other portion may be scattered. It is only in the scattered part of the light that an object becomes visible. If there is no scattering of light, the surface will be invisible. Hence objects which ate perfect reflecters or perfectly transparent ate invisible, because such objects do not scatter any light at all.

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