Two rods one of copper, theother of brass are joinedend . Boththe rodsare similar in length and crosssection . The freeends of copperand brass are at 0^(@)Cand 100^(@)Crespectively. Calculatethe temperature of thejunction in equilibrium if thermal conductivityof copperis 4 timesthat of brass .

Two rods one of copper, theother of brass are joinedend . Boththe rods

1.	Two rods one of copper, theother of brass are joinedend . Boththe rodsare similar in length and crosssection . The freeends of copperand brass are at 0^(@)Cand 100^(@)Crespectively. Calculatethe temperature of thejunction in equilibrium if thermal conductivityof copperis 4 timesthat of brass .
Answer» SOLUTION :`20^(@)C`