What is the rate of heat loss from a heated horizontal pipe as a result of natural (free) convection that have a length of 1m and surface temperature of 100 deg C. the ambient air is at 0 deg C and the diameter of the pipe is 0.152 m. Filmtemperature( Tf): averaged boundary layer temperature Tf=50 C. kf=0.03 W/m.K, Pr=0.7, v=2*10-5 m2/s, B=0.0031(1/K)Select one:O a. 320.0805O b. 285.978O C. 435.6743O d. 315.2324

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rate of heat loss from a heated horizontal pipe as a result of natural (free) convection that ha ace temperature of 100 deg C the ambient air is at 0 deg C and the diameter of the nine is 0 19

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Question

What is the rate of heat loss from a heated horizontal pipe as a result of natural (free) convection that have a length of 1
m and surface temperature of 100 deg C. the ambient air is at 0 deg C and the diameter of the pipe is 0.152 m. Film
temperature( Tf): averaged boundary layer temperature Tf=50 C. kf=0.03 W/m.K, Pr=0.7, v=2*10-5 m2/s, B=0.0031(1/K)
Select one:
O a. 320.0805
O b. 285.978
O C. 435.6743
O d. 315.2324

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