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A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is 5 m/s2, the frictional force acting on the block is
- a)5.88 N
- b)6 N
- c)5 N
- d)4.6 N
Correct answer is option 'C'. Can you explain this answer?
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A block of mass 1 kg lies on a horizontal surface in a truck the coeff...
a = 5m/s2, m = 1 kg, μ = 0.6
Frictional force = μmg = 0.6 × 1 × 9.8 = 5.88 N
Frictional force = μmg = 0.6 × 1 × 9.8 = 5.88 N
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A block of mass 1 kg lies on a horizontal surface in a truck the coeff...
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A block of mass 1 kg lies on a horizontal surface in a truck the coeff...
Given:
Mass of the block, m = 1 kg
Coefficient of static friction, μ = 0.6
Acceleration of the truck, a = 5 m/s^2
To find:
Frictional force acting on the block
Formula:
Frictional force, F = μN
where N is the normal force acting on the block.
Normal force, N = mg
where g is the acceleration due to gravity.
Calculation:
Given that the mass of the block is 1 kg, the acceleration due to gravity is approximately 9.8 m/s^2.
Therefore, N = (1 kg)(9.8 m/s^2) = 9.8 N
Substituting the values of μ and N into the formula for frictional force, we get:
F = (0.6)(9.8 N) = 5.88 N
Therefore, the frictional force acting on the block is 5.88 N.
Hence, the correct answer is option C, 5 N.
Mass of the block, m = 1 kg
Coefficient of static friction, μ = 0.6
Acceleration of the truck, a = 5 m/s^2
To find:
Frictional force acting on the block
Formula:
Frictional force, F = μN
where N is the normal force acting on the block.
Normal force, N = mg
where g is the acceleration due to gravity.
Calculation:
Given that the mass of the block is 1 kg, the acceleration due to gravity is approximately 9.8 m/s^2.
Therefore, N = (1 kg)(9.8 m/s^2) = 9.8 N
Substituting the values of μ and N into the formula for frictional force, we get:
F = (0.6)(9.8 N) = 5.88 N
Therefore, the frictional force acting on the block is 5.88 N.
Hence, the correct answer is option C, 5 N.
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A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is5 m/s2,the frictional force acting on the block isa)5.88 Nb)6 Nc)5 Nd)4.6 NCorrect answer is option 'C'. Can you explain this answer?
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A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is5 m/s2,the frictional force acting on the block isa)5.88 Nb)6 Nc)5 Nd)4.6 NCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is5 m/s2,the frictional force acting on the block isa)5.88 Nb)6 Nc)5 Nd)4.6 NCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is5 m/s2,the frictional force acting on the block isa)5.88 Nb)6 Nc)5 Nd)4.6 NCorrect answer is option 'C'. Can you explain this answer?.
A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is5 m/s2,the frictional force acting on the block isa)5.88 Nb)6 Nc)5 Nd)4.6 NCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is5 m/s2,the frictional force acting on the block isa)5.88 Nb)6 Nc)5 Nd)4.6 NCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A block of mass 1 kg lies on a horizontal surface in a truck the coefficient of static friction between the block and the surface is 0.6. If the acceleration of the truck is5 m/s2,the frictional force acting on the block isa)5.88 Nb)6 Nc)5 Nd)4.6 NCorrect answer is option 'C'. Can you explain this answer?.
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