Temperature shows in cross section a wall consisting of four layers with thermal conductivities `K_(1)=0.06W//mK,K_(3)=0.04W//mK` and `K_(4)=0.10W//mK` the layer thickness are `L_(1)=1.5cm,L_(3)=2.8cm` and `L_(4)=3.5` cm. The temperature of interfaces is as shown in figure energy transfer through the wall is in steady state. Q. Temperature of outer surface of sphere is
Temperature shows in cross section a wall consisting of four layers with thermal
Temperature shows in cross section a wall consisting of four layers with thermal conductivities `K_(1)=0.06W//mK,K_(3)=0.04W//mK` and `K_(4)=0.10W//mK` the layer thickness are `L_(1)=1.5cm,L_(3)=2.8cm` and `L_(4)=3.5` cm. The temperature of interfaces is as shown in figure energy transfer through the wall is in steady state. Q. Temperature of outer surface of sphere is
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