Mechanical Engineering - Heat Transfer, Refrigeration and Air Conditioning - Discussion

Discussion Forum : Heat Transfer, Refrigeration and Air Conditioning - Section 2 (Q.No. 17)
17.
Air conditioning means
cooling
heating
dehumidifying
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
7 comments Page 1 of 1.

Md Murtaza Ali said:   1 decade ago
Please tell me anybody. How can this possible air condition means all of these?

Kamlesh kumar sah said:   9 years ago
No, All is not possible.

Puneet said:   9 years ago
These days air conditioner can decrease and increase temperature. I think that's why option D is correct.

Sai krishna said:   7 years ago
Because it means conditioning of air the air temp we can increase and also decrease.

Bipra Sutradhar said:   6 years ago
I think in the outdoor unit the heat is pushing out, so there is heating, so the answer should be all of these.

Bhanoday said:   6 years ago
Wintor-Air conditioner contains air preheater which results in warn air so heating is also possible hence answer is all of the above.

Rajesh said:   5 years ago
In Air conditioning inside the heater is not applicable, it can be rise temperature up to room temperature.

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