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In fig, two bars of the same metal are c...

In fig, two bars of the same metal are connected. The length of the first bar is half of that of the second, but the cross-sectional area is double. What is the temperature of the junction of the bars ?

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The correct Answer is:
`20^(@)C`
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SL ARORA-THERMODYNAMICS-Problems for self practice
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  19. A body which has a surface area 5.0 cm^(2) and a temperature of 727^(@...

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  20. A thin brass rectangular sheet of sides 15.0 and 12.0 cm is heated in ...

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