Acapillary viscometer is being used to measure the viscosity of a liquid at 20 c. the capillary tube is 0.01 cm in diameter and has a length of 100 cm. when the pressure drop over the length of this capillary tube was 2 atm, the flow rate of the liquid was found to be 1.0 cm^3 h^-1. what is the viscosity of the liquid in cp? the density of the liquid is 1.025 g cm^3.

An open feedwater heater operates at steady state with liquid entering at inlet 1 with t? = 40°c and pl = 1 .2 mpa. water vapor att2-200°c and p2 = 1.2 mpa enters at inlet 2. saturated liquid water exits with a pressure of pa 1.2 mpa. neglect heat transfer with the surroundings and all kinetic and potential energy effects, determine the mass flow rate of steam at inlet 2 if the mass flow rate of liquid water at inlet 1 is given as 2 kg/s.