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A block of mass m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is?
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A block of mass m is pulled along a horizontal surface by applying for...
Work Done by Applied Force on the Block
- The work done by the applied force on the block can be calculated using the formula:
W = Fd cos(theta)
- Where:
W is the work done,
F is the magnitude of the force applied,
d is the displacement of the block, and
theta is the angle between the force and the displacement.
- Since the block is moving with a uniform velocity, the net force acting on it is zero. This means that the force applied is equal in magnitude but opposite in direction to the frictional force.
- The frictional force can be calculated using the formula:
f = mew * N
- Where:
f is the frictional force,
mew is the coefficient of friction, and
N is the normal force acting on the block.
- The normal force can be calculated as N = mg, where m is the mass of the block and g is the acceleration due to gravity.
- Therefore, the work done by the applied force is equal to the work done by the frictional force, which can be calculated as:
W = f * d
- Substituting the values of f and d, we get:
W = mew * mg * d
- This is the work done by the applied force on the block when it travels with a uniform velocity over a displacement d on a horizontal surface.
- The work done by the applied force on the block can be calculated using the formula:
W = Fd cos(theta)
- Where:
W is the work done,
F is the magnitude of the force applied,
d is the displacement of the block, and
theta is the angle between the force and the displacement.
- Since the block is moving with a uniform velocity, the net force acting on it is zero. This means that the force applied is equal in magnitude but opposite in direction to the frictional force.
- The frictional force can be calculated using the formula:
f = mew * N
- Where:
f is the frictional force,
mew is the coefficient of friction, and
N is the normal force acting on the block.
- The normal force can be calculated as N = mg, where m is the mass of the block and g is the acceleration due to gravity.
- Therefore, the work done by the applied force is equal to the work done by the frictional force, which can be calculated as:
W = f * d
- Substituting the values of f and d, we get:
W = mew * mg * d
- This is the work done by the applied force on the block when it travels with a uniform velocity over a displacement d on a horizontal surface.
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A block of mass m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is?
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A block of mass m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is? 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 m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A block of mass m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is?.
A block of mass m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is? 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 m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A block of mass m is pulled along a horizontal surface by applying force at an angle theta with the horizontal. if the block travel with a uniform velocity and has a displacement d and the coefficient of friction mew, then the work done by the applied force is?.
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