Three rods of the same length and the same area of the cross

Last updated: 6/25/2023

Three rods of the same length and the same area of the cross section are joined The temperature of two ends one T and T as shown in the figure T K T Temperature As we move along the rod the variation of temperature are as shown in the following Rods are insulated from the surrounding except at the faces B T 30 K2 04 4 4 K 3 3 L Length 45 K3 1 K K2 K3 4 4 8 0 1 K K K 3 4 K3 3 1 K 2L 60 K 3L T