*/*_Overall heat transfer co-efficient of a particular tube is U‚Äö√á√Ö. If the same tube with some dirt deposited on either side has coefficient U‚Äö√á√á, then?

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TuteeHUB · Accepted Answer

U‚Äö√á√á > U‚Äö√á√Ö

TuteeHUB · Answer

U‚Äö√á√Ö = U‚Äö√á√á

TuteeHUB · Answer

U‚Äö√á√Ö > U‚Äö√á√á

TuteeHUB · Answer

U‚Äö√á√Ö = dirt factor - U‚Äö√á√á

1.	/_Overall heat transfer co-efficient of a particular tube is U‚Äö√á√Ö. If the same tube with some dirt deposited on either side has coefficient U‚Äö√á√á, then?
A.	U‚Äö√á√Ö = U‚Äö√á√á
B.	U‚Äö√á√á > U‚Äö√á√Ö
C.	U‚Äö√á√Ö > U‚Äö√á√á
D.	U‚Äö√á√Ö = dirt factor - U‚Äö√á√á
Answer» B. U‚Äö√á√á > U‚Äö√á√Ö

/_Overall heat transfer co-efficient of a particular tube is U‚Äö√á√Ö. If the same tube with some dirt deposited on either side has coefficient U‚Äö√á√á, then?

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