Engineering, 20.05.2021 16:30 uzezi
Saturated air at 13 °C and 1 atm enters the heating section of an air-conditioning system at a rate of 0.5 kg/s and leaves 30 °C. Determine the rate of heat transfer to the air and the exit relative humidity.
Answers: 2
Engineering, 03.07.2019 14:10
Explain the difference laminar and turbulent flow. explain it with the shear stress and the velocity profiles.
Answers: 1
Engineering, 03.07.2019 14:10
When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
Answers: 3
Engineering, 03.07.2019 14:10
Amass of 1.5 kg of air at 120 kpa and 24°c is contained in a gas-tight, frictionless piston-cylinder device. the air is now compressed to a final pressure of 720 kpa. during the process, heat is transferred from the air such that the temperature inside the cylinder remains constant. calculate the boundary work input during this process.
Answers: 2
Engineering, 04.07.2019 18:10
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
Answers: 2
Saturated air at 13 °C and 1 atm enters the heating section of an air-conditioning system at a rate...
Computers and Technology, 27.08.2019 16:20
Computers and Technology, 27.08.2019 16:20