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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 : A sheet of paper falls slower, than one that is crumpled in to a ball?
Reason : Sheet of paper has lesser weight than that is crumpled into a ball.
- 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 'C'. Can you explain this answer?
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Direction : In each of the following questions, a statement of Assert...
By crumpling the paper into a ball, the volume of the object decreases but the mass remains the same. Hence its density increases.
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As air applies some resistance on falling sheet of paper as well as crumpled ball but the resistance to the motion of crumpled ball through the air decreases that makes it to fall faster than the sheet of paper.
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Direction : In each of the following questions, a statement of Assert...
Explanation:
Assertion: A sheet of paper falls slower than one that is crumpled into a ball.
Reason: The sheet of paper has lesser weight than one that is crumpled into a ball.
Analysis:
To understand this assertion-reason statement, we need to analyze the concepts of weight and air resistance.
Weight:
Weight is the force exerted on an object due to gravity. It depends on the mass of the object and the acceleration due to gravity. The weight of an object can be calculated using the formula: weight = mass x acceleration due to gravity.
Air Resistance:
Air resistance is the force exerted by air on a moving object. It opposes the motion of the object and depends on the shape, size, and speed of the object. When an object falls through the air, the air resistance increases as the speed of the object increases.
Explanation:
When a sheet of paper is crumpled into a ball, its shape changes. The crumpled paper has a more irregular shape compared to the sheet of paper, which makes it experience more air resistance. The increased air resistance slows down the falling speed of the crumpled paper.
On the other hand, the sheet of paper has a more regular shape, which experiences less air resistance. Therefore, the sheet of paper falls slower than the crumpled paper.
Weight does not play a significant role in this scenario because both the sheet of paper and the crumpled paper have the same mass. Weight is the force exerted due to gravity, and it does not affect the air resistance experienced by the falling object.
Conclusion:
The assertion is true because a sheet of paper falls slower than one that is crumpled into a ball. However, the reason is false because the weight of the paper does not affect its falling speed in this scenario. Therefore, the correct answer is option 'C': Assertion is true but the reason is false.
Assertion: A sheet of paper falls slower than one that is crumpled into a ball.
Reason: The sheet of paper has lesser weight than one that is crumpled into a ball.
Analysis:
To understand this assertion-reason statement, we need to analyze the concepts of weight and air resistance.
Weight:
Weight is the force exerted on an object due to gravity. It depends on the mass of the object and the acceleration due to gravity. The weight of an object can be calculated using the formula: weight = mass x acceleration due to gravity.
Air Resistance:
Air resistance is the force exerted by air on a moving object. It opposes the motion of the object and depends on the shape, size, and speed of the object. When an object falls through the air, the air resistance increases as the speed of the object increases.
Explanation:
When a sheet of paper is crumpled into a ball, its shape changes. The crumpled paper has a more irregular shape compared to the sheet of paper, which makes it experience more air resistance. The increased air resistance slows down the falling speed of the crumpled paper.
On the other hand, the sheet of paper has a more regular shape, which experiences less air resistance. Therefore, the sheet of paper falls slower than the crumpled paper.
Weight does not play a significant role in this scenario because both the sheet of paper and the crumpled paper have the same mass. Weight is the force exerted due to gravity, and it does not affect the air resistance experienced by the falling object.
Conclusion:
The assertion is true because a sheet of paper falls slower than one that is crumpled into a ball. However, the reason is false because the weight of the paper does not affect its falling speed in this scenario. Therefore, the correct answer is option 'C': Assertion is true but the reason is 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. 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 : A sheet of paper falls slower, than one that is crumpled in to a ball?Reason : Sheet of paper has lesser weight than that is crumpled into a ball.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 'C'. Can you explain this answer? tests, examples and also practice Class 9 tests.
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