Three rod sof material x and three rods of material y are connected as shown

All are identical in length & crosssection area

If end aA is maintailed at 60 C and E at 10 C

K of x is 0.92 cal/sec

K of Y is 0.46 cal /sec

Then temperature of junction B , C , D is

Ans 30 C , 20 C , 20 C

Please tell me if there is any shortcut way to solve such problems

Rates assures

Radhika Batra , 11 Years ago

Grade 11