subject
Engineering, 20.04.2020 20:31 santoskasey

An adiabatic heat exchanger receives 3 kg/s of R12 as a saturated vapor at 960 kPa and condenses it to a saturated liquid at this pressure. The cooling water at 100 kPa enters the heat exchanger at 20 C and leaves at 35 C. Determine the heat transfer to the water in kW and the water flowrate in kg/s.

ansver
Answers: 3

Another question on Engineering

question
Engineering, 04.07.2019 18:10
The temperature of air decreases as it is compressed by an adiabatic compressor. a)- true b)- false
Answers: 2
question
Engineering, 04.07.2019 18:10
At 12 noon, the count in a bacteria culture was 400; at 4: 00 pm the count was 1200 let p(t) denote the bacteria cou population growth law. find: (a) an expression for the bacteria count at any time t (b) the bacteria count at 10 am. (c) the time required for the bacteria count to reach 1800.
Answers: 1
question
Engineering, 04.07.2019 18:10
Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables
Answers: 1
question
Engineering, 04.07.2019 18:10
Which of the following ziegler nichols tuning methods the response of the controller to a step input should exhibit an s-shaped curve? a)-open loop mode b)-closed loop mode c)-both modes (open & closed) d)-none of the modes (open & closed)
Answers: 3
You know the right answer?
An adiabatic heat exchanger receives 3 kg/s of R12 as a saturated vapor at 960 kPa and condenses it...
Questions
question
Mathematics, 10.10.2019 15:50
question
Advanced Placement (AP), 10.10.2019 15:50
Questions on the website: 13722367