Question 19 1 points Save Answer A rod, with sides insulated to prevent heat loss, has one end immersed in boiling water 100C and the other end in a water-ice mixture at 0.00 C. The rod has uniform cross-sectional area of 7.15 cm and length of 105 cm Under steady state conditions, the heat conducted by the rod melts the ice at a rate of 5.0-g every 44 seconds. What is the thermal conductivity of the rod? (The heat of fusion of water is 3.34 x 105 J/kg.) 558 W/m . K 50 W/m . K 125 W/m . K 220 W/m . K