Mathematics · Differential Equations

A body originally at 60°C cools down to 40°C in 15 minutes when kept in air at a constant temperature of 25°C. What will be the temperature of the body at the end of 30 minutes?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

Correct answer

31.43°C

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A body originally at 60&deg;C cools down to 40&deg;C in 15 minutes when kept in air at a constant temperature of 25&deg;C. What will be the temperature of the body at the end of 30 minutes?