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A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?
[2009]
- a)176.2
- b)196.0
- c)481.0
- d)981.0
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
A block weighing 981 N is resting on a horizontal surface. The coeffic...
Net normal force on block
N = W – T
= 981 – T
Frictional force,f = μN
Under equilibrium, i.e. when man is just able to move the block
μN = 100
⇒ μ(981-T) = 100
⇒ 0.2 (981 – T) = 100
= 981 – 500
= 481N
N = W – T
= 981 – T
Frictional force,f = μN
Under equilibrium, i.e. when man is just able to move the block
μN = 100
⇒ μ(981-T) = 100
⇒ 0.2 (981 – T) = 100
= 981 – 500
= 481N
Most Upvoted Answer
A block weighing 981 N is resting on a horizontal surface. The coeffic...
Net normal force on block
N = W – T
= 981 – T
Frictional force,f = μN
Under equilibrium, i.e. when man is just able to move the block
μN = 100
⇒ μ(981-T) = 100
⇒ 0.2 (981 – T) = 100
= 981 – 500
= 481N
N = W – T
= 981 – T
Frictional force,f = μN
Under equilibrium, i.e. when man is just able to move the block
μN = 100
⇒ μ(981-T) = 100
⇒ 0.2 (981 – T) = 100
= 981 – 500
= 481N
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A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer?
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A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer?.
A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer?.
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A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer?, a detailed solution for A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice A block weighing 981 N is resting on a horizontal surface. The coefficient of friction between the block and the horizontal surface is m = 0.2. A vertical cable attached to the block provides partial support as shown. A man can pull horizontally with a force of 100 N. What will be the tension, T (in N) in the cable if the man is just able to move the block to the right?[2009]a)176.2b)196.0c)481.0d)981.0Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
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