In a piping system a bare pipe has a heat loss of 6 kW/m. By insulating the pipe the heat loss will be reduce to 0.90 kW/m. If the total length of the pipe is 40m and operation per month is 500 hrs, how much energy is saved per month because of the insulation? 3.672×109 kJ 3.672×108 kJ 4.672×108 kJ 4.672×109 kJ
In a piping system a bare pipe has a heat loss of 6 kW/m. By insulating the pipe the heat loss will be reduce to 0.90 kW/m. If the total length of the pipe is 40m and operation per month is 500 hrs, how much energy is saved per month because of the insulation? 3.672×109 kJ 3.672×108 kJ 4.672×108 kJ 4.672×109 kJ
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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In a piping system a bare pipe has a heat loss of 6 kW/m. By insulating the pipe the heat loss will be reduce to 0.90 kW/m. If the total length of the pipe is 40m and operation per month is 500 hrs, how much energy is saved per month because of the insulation?
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3.672×109 kJ |
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3.672×108 kJ |
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4.672×108 kJ |
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4.672×109 kJ |
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