Class 11 Exam  >  Class 11 Questions  >   Read the assertion and reason carefully to m... Start Learning for Free
Read the assertion and reason carefully to mark the correct option out of the options given below:
Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.
Reason : Air is a bad conductor of heat and velocity of sound in air is large.
  • 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...
According to Laplace, the changes in pressure and volume of a gas, when sound waves propagated through it, are not isothermal, but adiabatic. A gas is a bad conductor of heat. It does not allow the free exchange of heat between compressed layer, rarefied layer and surrounding.
View all questions of this test
Most Upvoted Answer
Read the assertion and reason carefully to mark the correct option ou...
Assertion and Reason Explanation:
Assertion: The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.
Reason: Air is a bad conductor of heat and velocity of sound in air is large.

Explanation:
- Assertion Explanation: The Laplace correction is based on the assumption that there is no exchange of heat between the region of compression and rarefaction in air. This assumption is made because in the process of compression and rarefaction, the changes in pressure occur so rapidly that there is not enough time for heat exchange to take place.
- Reason Explanation: Air is known to be a poor conductor of heat. This means that heat transfer through air is relatively slow compared to materials that are good conductors of heat. Additionally, the velocity of sound in air is relatively large, which means that the pressure changes associated with compression and rarefaction happen quickly.
- Conclusion: The reason provided supports the assertion as it explains why heat exchange between compression and rarefaction regions in air is considered negligible in the context of Laplace correction. Therefore, the correct option is C, where the assertion is true but the reason is false.
Attention Class 11 Students!
To make sure you are not studying endlessly, EduRev has designed Class 11 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 11.
Explore Courses for Class 11 exam

Top Courses for Class 11

Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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?
Question Description
Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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 : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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 : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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?.
Solutions for Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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? 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.
Here you can find the meaning of Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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? defined & explained in the simplest way possible. Besides giving the explanation of Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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?, a detailed solution for Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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? has been provided alongside types of Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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? theory, EduRev gives you an ample number of questions to practice Read the assertion and reason carefully to mark the correct option out of the options given below:Assertion : The basic of Laplace correction was that, exchange of heat between the region of compression and rarefaction in air is not possible.Reason : Air is a bad conductor of heat and velocity of sound in air is large.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? tests, examples and also practice Class 11 tests.
Explore Courses for Class 11 exam

Top Courses for Class 11

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev