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In which of the following systems of uni...

In which of the following systems of unit, Weber is the unit of magnetic flux

A

Stefan’s constant

B

Wien’s constant

C

Cooling’s constant

D

Thermal conductance

Text Solution

Verified by Experts

The correct Answer is:
D
Thermal conductance = `(1)/("Thermal resistance")=1/R`
`R=L/(KA) = ("meter")/(("watt meter"^(-1)"kel"^(-1))("meter")^2)=("kelvin")/("watt")`
K `rarr` coefficient of thermal conductivity
[Joule /msk] [Joule/meter.sec .kelvin].
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