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A heat flux of 4000J is to be passed through a copper rod of length 10cm and area of cross section 100sq.cm. The thermal conductivity of copper is 400W/mC. The two ends of this rod must be kept at a temperature difference of

A heat flux of 4000J is to be passed through a copper rod of
length 10cm and area of cross section 100sq.cm. The thermal
conductivity of copper is 400W/mC. The two ends of this rod
must be kept at a temperature difference of

Grade:9

1 Answers

Arun Kumar IIT Delhi
askIITians Faculty 256 Points
8 years ago
Applying simple formulae

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