(B)Air is flowing through a thick walled copper pipe that can beconsidered to be isothermal at 450 degrees C Inner diameter ofthe pipe is 3cm and 0 9m inng Air enters at 30 degrees C andexit buik temperature is 95 degrees C. if the length is nowdoubled assuming air mass flow rate and heat transfer coefficientremain the same in both iengths what is the new bulktemperature at the exit?

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Air is flowing ithrough a thick walled copper pipe that can be considered to be isothermal at 450 degrees C Inner diameter of the pipe is 3cm and 0 9m inng Air enters al 30 degrees C and exit bulk temperature is 95 degrees C. if the length is now doubled assuming ar mass flow rate and heat transfer coefficient remain the same in both lengths what is the new buik temperature al the exit?

Air is flowing ithrough a thick walled copper pipe that can be considered to be isothermal at 450 degrees C Inner diameter of the pipe is 3cm and 0 9m inng Air enters al 30 degrees C and exit bulk temperature is 95 degrees C. if the length is now doubled assuming ar mass flow rate and heat transfer coefficient remain the same in both lengths what is the new buik temperature al the exit?

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter10: Heat Exchangers

Section: Chapter Questions

Problem 10.28P

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