NEET Physics Newton's Law of Cooling MCQ Question
According to Newton's Law of Cooling, which of the following correctly describes the rate of cooling of a body when its temperature is much higher than the surrounding medium?
The rate of cooling is directly proportional to the temperature difference between the body and surroundings.
The rate of cooling is inversely proportional to the temperature difference between the body and surroundings.
The rate of cooling is independent of the temperature difference between the body and surroundings.
The rate of cooling is constant regardless of temperature difference.
Correct Answer
Detailed Explanation
According to Newton's Law of Cooling, the rate of cooling is proportional to the excess temperature of the body over the surroundings, as given by the relation .
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