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October 21, 2014

Homework Help: physic

Posted by help me please:-(( Urgetnt on Monday, April 11, 2011 at 10:26am.

A copper sheet of thickness 2.01 mm is bonded to a steel sheet of thickness 1.07 mm. The outside surface of the copper sheet is held at a temperature of 100.0C and the steel sheet at 22.9C.

a) Determine the temperature (in C) of the copper-steel interface.

b) How much heat is conducted through 1.00 m2 of the combined sheets per secon

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