Saturday
April 19, 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

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A copper sheet of thickness 2.49 mm is bonded to a steel sheet of ...
university physics - A copper sheet of thickness 2.19 mm is bonded to a steel ...
physics - A copper sheet of thickness 2.09 mm is bonded to a steel sheet of ...
physics please helpp - A copper sheet of thickness 2.09 mm is bonded to a steel...
chemistry - I dont even know where to begin to solve this problem please help A ...
Physics??? - When the air temperature is below 0 C, the water at the surface of ...
Chemistry - a sheet of metal is 97.4 mm wide and 59.4 mm long. if it weighs 9....
Statistics - A study has shown that the thickness of sheet steel follows an ...
physics - When exposed to sunlight, a hole in a sheet of copper expands in ...
physics - a) Suppose a bimetallic strip is constructed of copper and steel ...

Search
Members