Mechanical Engineering - Heat Transfer, Refrigeration and Air Conditioning - Discussion
Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 1 (Q.No. 2)
2.
The C.O.P. of an absorption type refrigerator is given by (where T1 = Temperature at which the working substance receives heat, T2 = Temperature of cooling water, and T3 = Evaporator temperature)
Discussion:
12 comments Page 1 of 2.
Chandrashekara G said:
8 years ago
COP(VARS)= Evaporator temp/Generator temp * (Gen temp-cond temp)/(cond temp-evap temp).
(1)
Veerangana said:
1 decade ago
n(VAS) = n(HE) X n(VCS).
n(VAS) = (1-(Tcool/Tgen)(T evpo/(Tcool-Tevpo).
n(VAS) = (1-(Tcool/Tgen)(T evpo/(Tcool-Tevpo).
Randeep singh said:
9 years ago
How to solve this question?
Give me full explanations.
Thanks in advance.
Give me full explanations.
Thanks in advance.
Avinash said:
9 years ago
Give me the full explanation of the answer.
Shivam pandey said:
8 years ago
Please give the description for the answer.
Dinesh said:
8 years ago
Cop means the amount of heat which is removed from the source to the amount of work required to remove the heat.
It means =(cooling effect/workdone).
It means =(cooling effect/workdone).
Pratap said:
8 years ago
Thanks to the explanation.
Sai krishna said:
7 years ago
Then T1 temp high T2 temp low.
T2 temp very low so that, high temp-low temp.
T3/T1(T1-T2),
(T2-T3).
T2 temp very low so that, high temp-low temp.
T3/T1(T1-T2),
(T2-T3).
VIKRAM KUMAR said:
5 years ago
C.O.P full form?
Harikrishnan said:
4 years ago
COP - Coefficient of performance.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers