Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 1 > Chapter 22 - Heat Transfer > The two ends of uniform rod of thermal conductivity K are maintained at different but constant temperatures. The temperature gradient at any point on the rod is dl/dθ . The heat flow per unit time per unit cross section of the rod is l.
The two ends of uniform rod of thermal conductivity K are maintained at different but constant temperatures. The temperature gradient at any point on the rod is dl/dθ . The heat flow per unit time per unit cross section of the rod is l.
