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JEE PHYSICS MCQ: THERMAL PROPERTIES OF MATTER
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The temperature of a body falls from to in 5 minutes when placed in a surrounding of constant temperature . Find the time taken for the temperature of the body to become .
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Correct option: A
6.1 min
Option A (6.1 min) is correct because it is calculated using Newton's Law of Cooling, considering the rate of temperature decrease and the surrounding temperature.
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