Q16) The thermal resistance of one layer plane wall is: A) AX/Ka B) In(n/t)/2kl C) (1/i -- 1/t) /4k D) 1 hA The thermal resistance of one layer cylinder is: A) AX/Ka B) In(ri /ro)/2kl C) (1/ni -- 1/ro) /4k D) 1 hA The thermal resistance of one layer sphere is: A) AX/Ka B) In(ri /ro)/2kl C) (I/ni -- 1/ro) /4k D) 1 hA The thermal resistance of heat transfer convection is: A) D) 1 hA AX/Ka B) In(ri /ro)/2kl c) (1/ni -- 1/ro) /4k

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Chapter42: Heat Gains And Heat Losses In Structures
Section: Chapter Questions
Problem 2RQ: Methods used to calculate the heat gain and heat loss of a structure should A. provide the same...
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Q16) The thermal resistance of one layer plane wall is:
A) AX/Ka
B) In(r /ro)/2kl
C) (1/ri -- 1/r.) /4k
D) 1 hA
The thermal resistance of one layer cylinder is:
A)
AX/Ka
B) In(ri /ro)/2kl
C) (1/ri -- 1/ro) /4k
D) 1 hA
The thermal resistance of one layer sphere is:
A)
AX/Ka
B) In(ri /ro)/2kl
C) (1/ri -- 1/ro) /4k
D) 1 hA
The thermal resistance of heat transfer convection is:
A)
AX/Ka
B) In(ri /ro)/2kl
C) (1/ri -- 1/ro) /4k
D) 1 hA
Transcribed Image Text:Q16) The thermal resistance of one layer plane wall is: A) AX/Ka B) In(r /ro)/2kl C) (1/ri -- 1/r.) /4k D) 1 hA The thermal resistance of one layer cylinder is: A) AX/Ka B) In(ri /ro)/2kl C) (1/ri -- 1/ro) /4k D) 1 hA The thermal resistance of one layer sphere is: A) AX/Ka B) In(ri /ro)/2kl C) (1/ri -- 1/ro) /4k D) 1 hA The thermal resistance of heat transfer convection is: A) AX/Ka B) In(ri /ro)/2kl C) (1/ri -- 1/ro) /4k D) 1 hA
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