A steam boiler has a rating of 100 boiler horsepower. The boiler is operated at 15psig with water entering at 180F. The maximum rate of steam that can be generated is most nearly.
A)3300 lbm/hr
B)3340 lbm/hr
C)3350 lbm/hr
D)3540 lbm/hr
Solution:
Q=m(dot)Cp deltaT + m(dot)hfg
Q=100hp x...