In: Mechanical Engineering
Water at 300kPa and 20oC is heated in a chamber by mixing it with superheated steam at 300kPa and 300oC. The cold water enters the chamber at a rate of 1.9 kg/s. Calculate the mass flow rate of the superheated steam, if the mixture leaves the chamber at 60oC.
answer is ______kg/s
If necessary, define system and energy flows shown on sketch. Complete solution shown analytically before numbers.