A body cools from `50^(@)C` to `46^(@)C` in 5 min and to `40^(@)C` in the next 10 min. then
Channel: Doubtnut
Date: 2020-06-14

A body cools from `50^(@)C` to `46^(@)C` in 5 min and to `40^(@)C` in the next 10 min. then the temperature of the surrounding is