QUESTION: 22 When a hot body is placed in contact with coldbody.The en

1.	QUESTION: 22 When a hot body is placed in contact with coldbody.The energy of hot body increasesThe energy of cold body decreasesThe energy of hot body decreases while energyof cold body increasesEnergy of both body increases
Answer» ANSWER: The energy of hot body decreases while energy of COLD body increases Explanation: Newton's cooling law: dt dθ =−k(θ−θ 0 )

QUESTION: 22 When a hot body is placed in contact with coldbody.The energy of hot body increasesThe energy of cold body decreasesThe energy of hot body decreases while energyof cold body increasesEnergy of both body increases

Answer»

ANSWER:

The energy of hot body decreases while energy

of COLD body increases

Explanation:

Newton's cooling law:

dθ

=−k(θ−θ

)

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QUESTION: 22 When a hot body is placed in contact with coldbody.The energy of hot body increasesThe energy of cold body decreasesThe energy of hot body decreases while energyof cold body increasesEnergy of both body increases​

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QUESTION: 22 When a hot body is placed in contact with coldbody.The energy of hot body increasesThe energy of cold body decreasesThe energy of hot body decreases while energyof cold body increasesEnergy of both body increases