Why the objects which ate perfect reflectors or transparent,
not so easily visible ?
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Answer Posted / sanju
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 reflectors or perfectly transparent ate
invisible, because such objects do not scatter any light at all.
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