A body cools from 50 C to 40 C in 5 min. The surrounding temperature is 20 C. In what further time (in min) will it cool to 30 C?

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A body cools from 50 C to 40 C in 5 min. The surrounding temperature is 20 C. In what further time (in min) will it cool to 30 C?
10
Sep
A body cools from 50 C to 40 C in 5 min. The surrounding temperature is 20 C. In what further time (in min) will it cool to 30 C? A body cools from 50 C to 40 C in 5 min. The surrounding temperature is 20 C. In what further time (in min) will [...]
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