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In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)
Correct answer is '0.22'. Can you explain this answer?
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In figure shown, the coefficient of friction between block A and the ...
Figure show all forces on the body .since block A is about to move up so friction force acts downward direction along the plane
Now consider the equilibrium of block A.
Resolving the forces normal to inclined plane.
30 cosα = RA
Resolving forces along the plane.
or 
Here 
Thus 
= 28.5 N
Now consider the pulley shown in Figure
Angle of lap is θ = 1800 -(900- α )
Here 
θ = 900 + 53.130 = 143.130
θ = 143.130 x π/180
= 25 rad
Here block B induces impending motion to block A Hence the portion of string connected the B is subjected to the light tension T2 and that portion of the string connected to block A is subjected to slack tension T1 where T2> T1.
Thus 
But from the equilibrium of block B we can say that T2=50
Thus 
or 
or 
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In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. Can you explain this answer?
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In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. 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 In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. 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 In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. Can you explain this answer?.
In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. 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 In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. 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 In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. Can you explain this answer?.
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In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. Can you explain this answer?, a detailed solution for In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. Can you explain this answer? has been provided alongside types of In figure shown, the coefficient of friction between block A and the plane is 0.25. What will be the coefficient of friction between the belt and pulley for the impending motion of block A up the inclined plane as shown? (Answer up to two decimal places)Correct answer is '0.22'. Can you explain this answer? theory, EduRev gives you an
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