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Question #85888

Chemical Engineering

Pick out the wrong statement/

Options:

A) The emissivity of a surface decreases, if it gets corroded by atmospheric environment

B) The emissivity of a surface increases with increase in surface roughness

C) The emissivity of a polished surface is quite low

D) The emissivity of a non-metallic surface decreases with increase in the temperature

Answer: Pick out the wrong statement/ The emissivity of a surface decreases, if it gets corroded by atmospheric environment.

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