A metallic rod of cross sectional area 9 0 cm and length 0

Last updated: 6/26/2023

A metallic rod of cross sectional area 9 0 cm and length 0 54 m with the surface insulated to prevent heat loss has one end immersed in boiling water and the other in ice water mixture The heat conducted through the rod melts the ice at the rate of 1 gm for every 35 sec Find the thermal conductivity in W m K of the rod Latent heat of fusion of ice 80 cal g J 4 2 J cal