a 3 43 c 5 43 b 4 43 d 2 43 9 Three metal rods of the same

Last updated: 6/9/2023

a 3 43 c 5 43 b 4 43 d 2 43 9 Three metal rods of the same material and identical in all respects are joined as shown in the figure The oc temperatures at the ends are maintained as indicated 90 C 90 C Assuming no loss of heat from the curved surfaces of the rods the temperature at the junction X would be d 20 C a 45 C b 60 C c 30 C