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If 478 Watts of power are used in 14 seconds how much work was done?
The work done can be calculated using the formula: work = power × time. Substituting the given values, the work done would be 478 Watts × 14 seconds = 6692 Joules.
How much work is done by the normal force in a given scenario?
The work done by the normal force in a scenario is zero, as the normal force is perpendicular to the direction of motion and does not contribute to the displacement of the object.
When moving a couch you exert a force of 400N and push it 4M how much work has been done on the couch?
The work done on the couch is given by the formula: Work = Force x Distance. In this case, the work done is 400N x 4m = 1600 J (joules).
How much work is done when an 8 N moves a block 7m?
The work done is calculated using the formula: work = force x distance x cos(theta). Given the force (8 N) and distance (7 m), the work done is 56 N·m.
How much work was done if 550 watts of power are used in 55 seconds?
The work done can be calculated using the formula: Work = Power x Time Substitute the given values: Work = 550 watts x 55 seconds Work = 30250 joules So, 30250 joules of work was done.
Is the work done on a system negative in the given scenario?
In the given scenario, if the force applied to the system is opposite to the direction of the displacement, then the work done on the system is negative.
If it takes N to move a box meters how much work is done on the box?
The work done on the box is given by the formula work = force x distance. More information is needed to calculate the total work done on the box as the amount of force exerted to move the box is required.
What is the unit of measurement for effort?
The unit of measurement for effort is the Newton (N). The effort applied to get work done can be equated to force applied.
How much work is done in moving a charge of z coulombs from a point at 118v to a point at 128v?
The work done in moving a charge between two points is given by the formula: Work = Charge x Voltage Given the charge z coulombs and voltage difference of 128V - 118V = 10V, the work done would be z coulombs x 10V = 10z joules.
What is mean by hp?
Horsepower (hp) is unit of measurement of power, the rate at which work is done.
How much work is done by a forklift raising a 125kg?
The work done by the forklift is equal to the force exerted multiplied by the distance lifted. To calculate work, we need to know the force exerted by the forklift and the distance the object is lifted. The work done is given by the formula: Work (W) = Force (F) * Distance (d).
A force of 50 Newtons is used to move a 3m footstool how much work is done?
The work done is given by the formula: work = force x distance. Substituting the values: work = 50 N x 3 m = 150 Joules. Therefore, 150 Joules of work is done to move the footstool.
