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Read the assertion and reason carefully to mark the correct option out of the options given below:
Assertion : It is hotter over the top of a fire than at the same distance on the sides.
Reason : Air surrounding the fire conducts more heat upwards.
  • 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 the assertion and reason both are false.
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Read the assertion and reason carefully to mark the correct option ou...
Heat is carried away from a fire sideways mainly by radiations. Above the fire, heat is carried by both radiation and by convection of air. The latter process carries much more heat.
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Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : It is hotter over the top of a fire than at the same distance on the sides.Reason : Air surrounding the fire conducts more heat upwards.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 the assertion and reason both are false.Correct answer is option 'C'. 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 : It is hotter over the top of a fire than at the same distance on the sides.Reason : Air surrounding the fire conducts more heat upwards.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 the assertion and reason both are false.Correct answer is option 'C'. 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 : It is hotter over the top of a fire than at the same distance on the sides.Reason : Air surrounding the fire conducts more heat upwards.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 the assertion and reason both are false.Correct answer is option 'C'. 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 : It is hotter over the top of a fire than at the same distance on the sides.Reason : Air surrounding the fire conducts more heat upwards.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 the assertion and reason both are false.Correct answer is option 'C'. Can you explain this answer?.
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