हिंदी

Why is the calorimeter kept in open air or a constant-temperature enclosure during Newton’s law of cooling experiment?

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प्रश्न

Why is the calorimeter kept in open air or a constant-temperature enclosure during Newton’s law of cooling experiment?

विकल्प

  • To increase evaporation

  • To keep the surroundings at a constant temperature

  • To stop heat loss from the sides

  • To keep the water boiling

MCQ
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उत्तर

To keep the surroundings at a constant temperature

Explanation:

Newton’s law of cooling assumes that the surrounding temperature remains constant.

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