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Difference between the weight of a load and the amount of effort needed to lift it?
Wiki User
∙ 11y ago
the differrence between these two kinds of things is that they both have the weight in tthem
Wiki User
∙ 11y ago
The weight of a load is the force of gravity acting on an object, while the amount of effort needed to lift it is the force a person applies to overcome that weight. The difference depends on factors like the weight of the load, the distance it needs to be lifted, and the efficiency of the lifting mechanism.
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What is the relationship between the amount of effort needed to lift the load and the distance of load from the fulcrum?
The amount of effort needed to lift a load decreases as the distance of the load from the fulcrum increases. This is because a longer distance from the fulcrum provides a mechanical advantage, making it easier to lift the load.
What is the relationship between the amount of effort required to lift the load and the distance the load is from the fulcrum?
The amount of effort required to lift a load is inversely proportional to the distance the load is from the fulcrum. This means that the closer the load is to the fulcrum, the more effort is needed to lift it, and vice versa when the load is farther from the fulcrum.
How do you reduce the amount of effort on a wheel and axle to overcome load?
To reduce the effort needed to overcome a load on a wheel and axle, you can either increase the size of the wheel or decrease the size of the axle. This will increase the mechanical advantage, making it easier to lift the load with less effort. Additionally, reducing friction between the wheel and axle can also help reduce the effort needed.
What lever can i use that will make less effort?
You can use a lever with a longer arm to reduce the amount of effort needed. By increasing the distance between the pivot point and where you apply force, you can multiply the input force and make the task easier.
What rises when you apply effort to a moveable pulley?
When you apply effort to a moveable pulley, the load being lifted rises because the pulley reduces the amount of force needed to move the load. This is because the force is distributed between the effort applied and the tension in the rope supporting the load.
What is the relationship between the amount of effort needed to lift the load and the distance of load from the fulcrum?
The amount of effort needed to lift a load decreases as the distance of the load from the fulcrum increases. This is because a longer distance from the fulcrum provides a mechanical advantage, making it easier to lift the load.
What is the relationship between the amount of effort required to lift the load and the distance the load is from the fulcrum?
The amount of effort required to lift a load is inversely proportional to the distance the load is from the fulcrum. This means that the closer the load is to the fulcrum, the more effort is needed to lift it, and vice versa when the load is farther from the fulcrum.
How do you reduce the amount of effort on a wheel and axle to overcome load?
To reduce the effort needed to overcome a load on a wheel and axle, you can either increase the size of the wheel or decrease the size of the axle. This will increase the mechanical advantage, making it easier to lift the load with less effort. Additionally, reducing friction between the wheel and axle can also help reduce the effort needed.
What lever can i use that will make less effort?
You can use a lever with a longer arm to reduce the amount of effort needed. By increasing the distance between the pivot point and where you apply force, you can multiply the input force and make the task easier.
What rises when you apply effort to a moveable pulley?
When you apply effort to a moveable pulley, the load being lifted rises because the pulley reduces the amount of force needed to move the load. This is because the force is distributed between the effort applied and the tension in the rope supporting the load.
What is a device that changes the direction or amount of effort needed to do work?
A mechanical advantage device, such as a lever or pulley, changes the direction or amount of effort needed to do work. These devices allow us to apply a smaller force over a longer distance to accomplish a greater amount of work.
What simple machine reduces the amount of effort needed to lift a heavy object?
Lever Hoist
In a movable pulley system where does the other effort come from?
In a movable pulley system, the other effort comes from the weight of the object being lifted. The movable pulley reduces the amount of force needed to lift the object by distributing the load between the pulling force and the weight of the object. As a result, the effort needed to lift the object is divided between the pulling force and the weight of the object itself.
On a lever how can you reduce the amount of effort needed to lift a heavy object?
You can reduce the amount of effort needed by moving the object closer to the fulcrum which acts as the pivot point of the lever. This increases the mechanical advantage of the lever, requiring less force to lift the object. Additionally, using a longer lever arm will also reduce the amount of effort needed.
How does moving fulcrum on a lever change the amount of force needed to move an object?
how does moving a fulcrum on a lever change the amount of force needed to move an object
Is there a difference in the amount of credits needed for a bachelors in marketing versus a bachelors in a health promotion degree?
There is not much of a difference. The bachelor's degree can take between 120 and 128 credits depending on the major.
What is the difference of inexpensive and expensive?
Expensive: many money is needed. Inexpensive: a low amount of money is needed.
