Saturated steam at 110 C condenses on the outside of a 3-m long, 7-cm-diameter thin horizontal copper tube by cooling liquid water that enters the tube at 20 C at an average velocity V of 1.5 m/s and leaves at 55. Determine (a) the rate of heat transfer to water and (b) the steam condensation rate. Water: density = 997 kg/m3, Cp= 4.18 kJ/kg*C. At 110 C, liquid water enthalpy = 461.3 kJ/kg, steam enthalpy = 2691.5 kJ/kg.