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Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:
Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.
Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.
- a)Both assertion and reason are true and reason is the correct explanation of assertion.
- b)Both assertion and reason are true but reason is not the correct explanation of assertion.
- c)Assertion is true but reason is false.
- d)Both Assertion and Reason are false.
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
Direction : In each of the following questions, a statement of Assert...
- When the beaker is permitted to fall naturally, the body's visible weight becomes zero, implying that the body exerts no impact on the water. As a result, no water is displaced because of the body's weight. Therefore, the buoyant force, or upthrust, would be zero.
- Archimedes' principle states that the upward buoyant force that is exerted on a body immersed in a fluid, whether fully or partially, is equal to the weight of the fluid that the body displaces. Archimedes' principle is a law of physics fundamental to fluid mechanics.
Most Upvoted Answer
Direction : In each of the following questions, a statement of Assert...
Assertion and Reason:
Assertion: An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.
Reason: Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.
Explanation:
The statement of Assertion claims that an object floats on the surface of a liquid in a beaker and when the whole system is allowed to fall freely under gravity, the upthrust on the object due to the liquid is equal to the weight of the liquid displaced.
The statement of Reason provides the explanation for the Assertion by stating Archimedes' principle. According to Archimedes' principle, the upthrust on an object submerged in a fluid is equal to the weight of the fluid displaced by the object. This means that the upthrust force exerted by the liquid on the object is equal to the weight of the liquid displaced by the object.
Conclusion:
The Assertion and Reason are both true, but the Reason is not the correct explanation of the Assertion. While Archimedes' principle does state that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced, it does not directly explain why an object floats on the surface of a liquid in a beaker and why the upthrust on the object is equal to the weight of the liquid displaced.
Therefore, the correct answer is option D - Both Assertion and Reason are false.
Assertion: An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.
Reason: Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.
Explanation:
The statement of Assertion claims that an object floats on the surface of a liquid in a beaker and when the whole system is allowed to fall freely under gravity, the upthrust on the object due to the liquid is equal to the weight of the liquid displaced.
The statement of Reason provides the explanation for the Assertion by stating Archimedes' principle. According to Archimedes' principle, the upthrust on an object submerged in a fluid is equal to the weight of the fluid displaced by the object. This means that the upthrust force exerted by the liquid on the object is equal to the weight of the liquid displaced by the object.
Conclusion:
The Assertion and Reason are both true, but the Reason is not the correct explanation of the Assertion. While Archimedes' principle does state that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced, it does not directly explain why an object floats on the surface of a liquid in a beaker and why the upthrust on the object is equal to the weight of the liquid displaced.
Therefore, the correct answer is option D - Both Assertion and Reason are false.
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Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer?
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Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer?.
Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer?.
Solutions for Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9.
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Here you can find the meaning of Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer?, a detailed solution for Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Direction : In each of the following questions, a statement of Assertion is given and a corresponding statement of Reason is given just below it. Of the statements, given below, mark the correct answer as:Assertion : An object floats on the surface of a liquid in a beaker. The whole system is allowed to fall freely under gravity. The upthrust on the object due to the liquid is equal to the weight of the liquid displaced.Reason : Archimedes’ principle states that the upthrust on an object due to a fluid is equal to the weight of the fluid displaced.a)Both assertion and reason are true and reason is the correct explanation of assertion.b)Both assertion and reason are true but reason is not the correct explanation of assertion.c)Assertion is true but reason is false.d)Both Assertion and Reason are false.Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 9 tests.
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