Math, asked by madhugopi433, 3 days ago

an AC cools down a room at 3 degree Celsius per hour if at starting the room temperature was 32 degree Celsius how many hours it will take to bring down the room temperature to -4 degree Celsius​

Answers

Answered by mallikasingh0
3

Answer:

Hot is a matter of opinion, but 20 C to 25 C (68 F to 77 F) is a normal range of room temperature for most people, with heating added to maintain the lower range and cooling applied to maintain the higher range.

At 22 C (71.6F), I would be pretty comfortable. If it were humid, a fan would be welcome to cool your skin by evaporation. Not a need, but nice to have in my opinion.

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