WHEN ONE END OF A ROD IS HEATED,AFTER SOME TIME IT REACHES A STEADY STATE WHERE DIFFERENT POINT OF ROD ATTAIN DIFFERENT TEMPERATURES.WHY IS IT SO WHEN THE SECTION AREA OF ROD,THE SPECIFIC HEAT CAPACITIES OF EVERY PART OF ROD IS SAME?

accordingly as Temperature gradient

use the fact that dh/dt = constant and you ''ll obatain a stright line b/w

Temperature and dsitance from one end of rod

dut to this temparature gradient the tempratures of different parts is different!!