Engineering, 12.02.2021 01:10, skylarladson2549

Water flows in a heat exchanger, and heat is transferred from the water to heat air. At the inlet, the pressure of the water is 100 psia, and at the outlet, it is 80 psia. The initial specific volume is 0.017736 ft3/lbm, and the final specific volume is 0.01757 ft3/lbm. The initial enthalpy is 298.61 Btu/lbm, the initial internal energy is 298.28 Btu/lbm , the final enthalpy is 282.21 Btu/lbm, and the final internal energy is 281.95 Btu/lbm. Determine the heat transferred from the water.

Answers: 2

Show answers

Other questions on the subject: Engineering

Engineering, 03.07.2019 14:10, aliceohern

The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite

Answers: 3

continue

Engineering, 04.07.2019 18:10, danksans7011

The mass flow rate of the fluid remains constant in all steady flow process. a)- true b)- false

Answers: 1

continue

Engineering, 04.07.2019 18:10, bunnles

During a steady flow process, the change of energy with respect to time is zero. a)- true b)- false

Answers: 2

continue

Engineering, 04.07.2019 18:10, nandalabella06

True or false (explain) (110)[111] is a slip system in bcc metals . the {111} family in fcc contains 8 planes. resolved shear stress (rss) in single crystals is just related to the applied stress. critical resolved shear stress (crss) in single crystal metals is direct proportional to the number of defects in the structure

Answers: 2

continue

Do you know the correct answer?

Water flows in a heat exchanger, and heat is transferred from the water to heat air. At the inlet, t...