Three blocks are thermally isolated. They are made of the same
material and have the same mass. The initial conditions are:
Block A at 250 degrees Fahrenheit
Block B at 50 degrees Fahrenheit
Block C at 50 degrees Fahrenheit
Block A and B are brought in thermal contact, after a long time
what is the temperature of block A, _______ and block B
________(degrees F)
Block A and B are thermally separated and blocks B and C are
placed in thermal contact for a long time. What is the final
temperature of block C? ___________degrees F