the temperature difference across the wall is 36 ∘ C. The temperature difference across the layer A is
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Three rods made of same material and having same cross-section have been joined as shown in figure. Each rod is of same length. The left and right ends are kept at 0 ∘ C and 90 ∘ C respectively. The temperature of the junction of the three rods will be
04
Oct
Three rods made of same material and having same cross-section have been joined as shown in figure. Each rod is of same length. The left and right ends are kept at 0 ∘ C and 90 ∘ C respectively. The temperature of the junction of the three rods will be A wall has two layers [...]
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A wall has two layers A and B ,
each made of different materials. Both the layers have the same thickness. The thermal conductivity of the material of A is twice that of B. Under thermal equilibrium ,
the temperature difference across the wall is 36 ∘ C. The temperature difference across the layer A is ,
A cylinder of radius R made of a material of thermal conductivity K1 is surrounded by a cylindrical shell of inner radius R and outer radius 2R made of a material of thermal conductivity K2. The two ends of the combined system are maintained at two different temperatures. There is no loss of heat across the cylindrical surface and the system is in steady state. The effective thermal conductivity of the system is
04
Oct
A cylinder of radius R made of a material of thermal conductivity K1 is surrounded by a cylindrical shell of inner radius R and outer radius 2R made of a material of thermal conductivity K2. The two ends of the combined system are maintained at two different temperatures. There is no loss of heat across [...]
Tags:
A wall has two layers A and B ,
each made of different materials. Both the layers have the same thickness. The thermal conductivity of the material of A is twice that of B. Under thermal equilibrium ,
the temperature difference across the wall is 36 ∘ C. The temperature difference across the layer A is ,
A wall has two layers A and B, each made of different materials. Both the layers have the same thickness. The thermal conductivity of the material of A is twice that of B. Under thermal equilibrium, the temperature difference across the wall is 36 ∘ C. The temperature difference across the layer A is
04
Oct
A wall has two layers A and B, each made of different materials. Both the layers have the same thickness. The thermal conductivity of the material of A is twice that of B. Under thermal equilibrium, the temperature difference across the wall is 36 ∘ C. The temperature difference across the layer A is A [...]
Tags:
A wall has two layers A and B ,
each made of different materials. Both the layers have the same thickness. The thermal conductivity of the material of A is twice that of B. Under thermal equilibrium ,
the temperature difference across the wall is 36 ∘ C. The temperature difference across the layer A is ,