Скачать или смотреть Two thin conectric shells made of copper with radius r_(1) and r_(2) (r_(2) gt r_(1)) have a mat...

Two thin conectric shells made of copper with radius r_(1) and r_(2) (r_(2) gt r_(1)) have a material of thermal conductivity K filled between them. The inner and outer spheres are maintained at temperature T_(H) and T_(C) respectively by keeping a heater of power P at the centre of the two sphers. Find the value of P.
Class: 11
Subject: PHYSICS
Chapter: HEAT TRANSFER
Board:IIT JEE

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