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Reported Question / Answer
Q.) Finned tube heat exchangers
1)
use metal fins of low thermal conductivity
2)
give larger area per tube.
3)
are used for smaller heat load
4)
facilitate very large temperature drop through tube wall.
5)
NULL
Answer :
2
Thank you for reporting wrong Question / Answer / Options
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Message / Correct Answer / Suggestion
Human Verification : Answer 2 + 3 = ?
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