Answer / pankaj singh pathania

cop stand for cofficent of performance.
cop is thae ratio of the refrigrating effect to the work
done.
mathmatically
c.o.p = refrigrating effect/work done

Answer / anmol verma

cop=desired effect/work done input

Answer / ram pratap yadav

c.o.p=desired effect/input work done

Answer / raghavendra

COP MEANS CO-EFFICIENT OF PERFORMENCE
AND IT IS THE RATIO OF DESIRED EFFECT TO THE WORK DONE
INPUT .
IN CASE OF HEAT ENGINE COP= WORK DONE /HEAT SUPPLIED

Answer / r.p

cop for heat engine=workdone/heat supplied

what will happen when there is a kink in the discharge tube?

2 Answers  

What is diffrence between star & delta connnection in practical situation in submersible pump?

0 Answers  

The effect of reheating is

11 Answers   HAL,

what is the abrivation of GE- 9FA and 9E gas turbines

13 Answers   Facebook, Google, LinkedIn, Pinterest, Sunfeast, Twitter,

Difference between QA&QC WIth Example

4 Answers   Bajaj,

sir i appeared to bosch written test recently and i cleared it successfully.can u suggest me how the interview will be done ?is it technical or HR or both?how shall i prepare for it?i am very eager to work with and in fact it is my dream job suggest me how to grab the job.if you know tell what type books are prefer for preparation of intrview?

0 Answers  

why machine is required

12 Answers  

what is application of portable generator?

1 Answers  

WHY ISOMETRIC VIEW LOOK LIKE 3D?

4 Answers  

why boiler is closed system ?

0 Answers  

what we switch on after switching on the ups to start a computer, is a cabinet or a cpu ?

2 Answers  

Explain the difference between an electric motor and an electric generator?

0 Answers