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Work done = Force x distance moved in the direction of force

So work done = 15 x 20 = 300 joule

That force 15 newton would be the necessary and equivalent force to overcome the static frictional force. Static frictional force depends, of course, on the mass of the box.

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How much work is needed to lift an object that weighs 500 newtons to a height of 8 meters?

The work done to lift the object is equal to the force applied multiplied by the distance moved in the direction of the force. In this case, the work done would be 500 newtons x 8 meters = 4000 joules.


What is the answer to 160j of work was needed in order to move an object 8m across a floor what was the force that was needed to do this job?

The force needed to move the object can be calculated using the formula: Force = Work / Distance. Substitute the given values: Force = 160J / 8m = 20N. Therefore, the force needed to move the object was 20 Newtons.


What are some example problems that can help me understand the concept of torque?

Here are some example problems that can help you understand the concept of torque: Calculate the torque required to open a door with a force of 10 Newtons applied at a distance of 0.5 meters from the hinge. Determine the torque produced by a wrench when a force of 20 Newtons is applied at a distance of 0.3 meters from the pivot point. Find the torque exerted by a motor with a force of 50 Newtons applied at a distance of 0.4 meters from the center of rotation. Calculate the torque needed to lift a 100 kg object with a lever arm of 0.6 meters. Determine the torque required to rotate a wheel with a radius of 0.2 meters using a force of 30 Newtons.


What is the minimum upthrust force needed to make 1600 newtons float?

The minimum upthrust force needed to make an object float is equal to the weight of the object. In this case, the minimum upthrust force needed to make an object weighing 1600 newtons float is also 1600 newtons.


How many newtons of force are needed to lift 200 lbs?

To convert pounds to newtons, we need to know that 1 pound is approximately 4.45 newtons. Therefore, to lift 200 pounds, you would need approximately 890 newtons of force.

Related Questions

How much work is needed to lift an object that weighs 500 newtons to a height of 8 meters?

The work done to lift the object is equal to the force applied multiplied by the distance moved in the direction of the force. In this case, the work done would be 500 newtons x 8 meters = 4000 joules.


What is the magnitude of the net force needed to bring a 2175 kg car to rest from 24.2 meters per second in 7.4 seconds?

approximately 7000 newtons


How much force is needed to accelerate a 1-kilogram toy car at a rate of 2 meters per second?

Force = Mass * Acceleration = 1 * 2 = 2 Newtons


What force needed to give 500 newtons this acceleration 3.00 plus 3 meters per second squared?

There is some confusion here. 500 newtons IS a force. You don't "give a force an acceleration". You can accelerate an object (which has a mass), but not a force.


What is the answer to 160j of work was needed in order to move an object 8m across a floor what was the force that was needed to do this job?

The force needed to move the object can be calculated using the formula: Force = Work / Distance. Substitute the given values: Force = 160J / 8m = 20N. Therefore, the force needed to move the object was 20 Newtons.


What unbalanced force is needed to give a 976 kg vehicle an acceleration of 2.50 meters per second squared?

F = m a = (976) (2.5) = 2,440 newtons


What is it that its units are newtons per meters?

The units newtons per meter refer to the quantity known as a spring constant, which represents the stiffness of a spring. It describes how much force is needed to stretch or compress the spring by a certain distance.


How much force is needed to accelerate a 68 kg-skier at a rate of 1.2 meters per sec squared?

66.8


What are some example problems that can help me understand the concept of torque?

Here are some example problems that can help you understand the concept of torque: Calculate the torque required to open a door with a force of 10 Newtons applied at a distance of 0.5 meters from the hinge. Determine the torque produced by a wrench when a force of 20 Newtons is applied at a distance of 0.3 meters from the pivot point. Find the torque exerted by a motor with a force of 50 Newtons applied at a distance of 0.4 meters from the center of rotation. Calculate the torque needed to lift a 100 kg object with a lever arm of 0.6 meters. Determine the torque required to rotate a wheel with a radius of 0.2 meters using a force of 30 Newtons.


What is the minimum upthrust force needed to make 1600 newtons float?

The minimum upthrust force needed to make an object float is equal to the weight of the object. In this case, the minimum upthrust force needed to make an object weighing 1600 newtons float is also 1600 newtons.


How much power is needed to lift the 200-n object to a height of 4m in 4 seconds?

Power = (energy) / (time) =(200 newtons x 4 meters) / (4 seconds) =200 newton-meters per second = 200 watts


How much force is needed to accelerate a a 1 kilogram toy car at a rate of 12 meters per sec per sec?

F = (m) x (A) = (1) x (12) = 12 newtons