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Read the assertion and reason carefully to mark the correct option out of the options given below:
Assertion : Bodies radiate heat at all temperatures.
Reason : Rate of radiation of heat is proportional to the fourth power of absolute temperature.
  • a)
    If both assertion and reason are true and the reason is the correct explanation of the assertion.
  • b)
    If both assertion and reason are true but reason is not the correct explanation of the assertion.
  • c)
    If assertion is true but reason is false.
  • d)
    If assertion is false but reason is true.
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Read the assertion and reason carefully to mark the correct option ou...
Assertion is false because at absolute zero (0, K), heat is neither radiates nor absorbed. Reason is the statement of Stefan’s law, as E ∝ T4.
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Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : Bodies radiate heat at all temperatures.Reason : Rate of radiation of heat is proportional to the fourth power of absolute temperature.a)If both assertion and reason are true and the reason is the correct explanation of the assertion.b)If both assertion and reason are true but reason is not the correct explanation of the assertion.c)If assertion is true but reason is false.d)If assertion is false but reason is true.Correct answer is option 'D'. Can you explain this answer?
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Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : Bodies radiate heat at all temperatures.Reason : Rate of radiation of heat is proportional to the fourth power of absolute temperature.a)If both assertion and reason are true and the reason is the correct explanation of the assertion.b)If both assertion and reason are true but reason is not the correct explanation of the assertion.c)If assertion is true but reason is false.d)If assertion is false but reason is true.Correct answer is option 'D'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : Bodies radiate heat at all temperatures.Reason : Rate of radiation of heat is proportional to the fourth power of absolute temperature.a)If both assertion and reason are true and the reason is the correct explanation of the assertion.b)If both assertion and reason are true but reason is not the correct explanation of the assertion.c)If assertion is true but reason is false.d)If assertion is false but reason is true.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : Bodies radiate heat at all temperatures.Reason : Rate of radiation of heat is proportional to the fourth power of absolute temperature.a)If both assertion and reason are true and the reason is the correct explanation of the assertion.b)If both assertion and reason are true but reason is not the correct explanation of the assertion.c)If assertion is true but reason is false.d)If assertion is false but reason is true.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : Bodies radiate heat at all temperatures.Reason : Rate of radiation of heat is proportional to the fourth power of absolute temperature.a)If both assertion and reason are true and the reason is the correct explanation of the assertion.b)If both assertion and reason are true but reason is not the correct explanation of the assertion.c)If assertion is true but reason is false.d)If assertion is false but reason is true.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
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