Which statement most accurately describes pascal's law? a. pressure on a fluid steadily decreases as it flows through the system. b. pressure on a fluid steadily increases as it flows through the system. c. pressure transmits undiminished through a closed system of fluid. d. pressure varies at different points in a closed system of fluid.

For the closed feedwater heater below, feedwater enters state 3 at a pressure of 2000 psia and temperature of 420 °f at a rate of ix10 ibhr. the feedwat extracted steam enters state 1 at a pressure of 1000 psia and enthalpy of 1500 btu/lbm. the extracted er leaves at an enthalpy of 528.7 btu/lbm steam leaves as a saturated liquid. (16) a) determine the mass flow rate of the extraction steam used to heat the feedwater (10) b) determine the terminal temperature difference of the closed feedwater heater