Liquid flows at steady state at a rate of 2 lb/s through a pump, which operates to raise the elevation of the liquid 100 ftfrom control volume inlet to exit. the liquid specific enthalpy at the inlet is 40.09 btu/ lb and at the exit is 40.94 btu/ lb. thepump requires 3 btu/s of power to operate. if kinetic energy effects are negligible and gravitational acceleration is 32174ft/sz, the heat transfer rate associated with this steady-state process is most closely(a) 1.04 btu/s from the liquid to the surroundings(b) 202 btu/s from the liquid to the surroundings(c) 3.98 btu/s from the surroundings to the liquid(d) 4.96 btu/s from the surroundings to the liquid