The absorptivity of a surface depends upon(i) Direction of reflected – McqOptions

MCQOPTIONS

1.	The absorptivity of a surface depends upon(i) Direction of reflected radiation(ii) Temperature of the surface(iii) CompositionIdentify the correct statements
A.	i, ii and iii
B.	i and iii
C.	ii only
D.	ii and iii
Answer» E.

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