Question

Which of the following statement is wrong?
(a) Rough surfaces are better radiators tan smooth surfaces
(b) Highly polished mirror surfaces are very good radiators
(c) Black surfaces are better absorbers then white ones
(d) Black surfaces are better radiators then white ones

Answer 1

Answer:

FOLLOW ME

${5.1 > \sqrt[e\pi log( < ) ]{?} }^{?}$

Explanation:

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Answer 2

Answer:

option=b) Highly polished mirror surface are very good radiator

Explanation:

it is wrong because highly polished mirror were bad radiator.

hope it's help you!