Question
Asked Mar 12, 2019
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If 500J of thermal energy is dissipated in 10s through a steel bar raising its temperature by 8K and the bar has a radius of 8 cm and thickness of 10cm what is the thermal conductivity of the steel bar
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Expert Answer

Step 1

Write the expression for thermal conductivity of the steel bar.

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Step 2

Substitute the ...

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Heat Transfer

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