The measure used in a weight-measurement unit in the world is expressed and k is the heat. A steam pipe with a diameter of 20 cm was made with ab cm container of insulator material. Insulation material=0.04 W/mK The steam is 200 °C and the inclined outer surface is 30 °C. Determine the heat (QL=?) to escape in 1 meter of the pipe and the temperature (Tr)=?} inside the pipe (r>10cm). dr . Here, À is the heat transfer area

The measure used in a weight-measurement unit in the world is expressed and k is the heat. A steam pipe with a diameter of 20 cm was made with ab cm container of insulator material. Insulation material=0.04 W/mK The steam is 200 °C and the inclined outer surface is 30 °C. Determine the heat (QL=?) to escape in 1 meter of the pipe and the temperature (Tr)=?} inside the pipe (r>10cm). dr . Here, À is the heat transfer area

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Description: dTThe measure used in a weight-measurement unit in the world is expressed Q=*A. Here, A is the heat transfer areaand k is the heat. A steam pipe with a diameter of 20 cm was made with a b cm container of insulator material. Insulationmaterial=0.04 W

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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dT
The measure used in a weight-measurement unit in the world is expressed Q=*A. Here, A is the heat transfer area
and k is the heat. A steam pipe with a diameter of 20 cm was made with a b cm container of insulator material. Insulation
material=0.04 W/mK. The steam is 200 °C and the inclined outer surface is 30 °C. Determine the heat (QL=?) to escape in 1
meter of the pipe and the temperature (Tr)=?) inside the pipe (r>10cm).
Insulation thickness 6 cm
r = distance from pipe center
Steam at 200 °C
6 cm
200 °C
10 ст

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