Science, asked by jananik9746, 1 year ago

What is refrigeration and air conditioning?

Answers

Answered by cuttee

1

Refrigeration means preserving something by cooling it.

and air conditioning is the state of temperature produced by air conditioner

Answered by XxHeartHeackerJiyaxX

7

Answer:

Heating, ventilation, and air conditioning is the technology of indoor and vehicular environmental comfort. Its goal is to provide thermal comfort and acceptable indoor air quality

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