A copper sheet having thickness 2.43 mm is bonded to a steel sheet of thickness 1.01 mm. The outside surface of copper sheet is held at a temperature of 100.0C and the steel sheet at 24.3 C.
i) Find out the temperature (in C) of the copper-steel interface.
ii) Determine how much heat is conducted via 1.00 m2 of the joint sheets per second?