We cannot see an object when (i) it reflects light (ii) it casts a sha – McqOptions

MCQOPTIONS

1.	We cannot see an object when (i) it reflects light (ii) it casts a shadow (iii) there is no light.
A.	Only (i)
B.	Only (ii)
C.	Only (iii)
D.	All the three
Answer» D. All the three

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