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Where should the fulcrum be placed in a first classs lever to make the ressisatance easiest to move?
To make the resistance easiest to move in a first-class lever, the fulcrum should be placed closer to the resistance and farther from the effort. This increases the leverage, allowing you to exert less force to move the resistance.
Where should the of a lever be to make lifting a load easier?
The effort should be applied further away from the fulcrum, while the load should be closer to the fulcrum. Placing the load closer to the fulcrum and exerting effort farther from it increases the mechanical advantage, making it easier to lift the load.
Place 4n worth of force 0.2m from the fulcrum where would you have to place 2n in order for the lever to balance?
The force is equal to the mass times your lever arm. If 4n is placed 0.2m from the fulcrum, you have 0.8 force units on you lever arm. This would imply that a mass of 2n should be placed 0.4m from the fulcrum in the opposite direction. This would give you 0.8 force units on both sides, thereby balancing the lever.
If an adult and child are on a seesaw with a movable fulcrum where should the fulcrum be moved to so that the child can lift the adult?
The fulcrum should be moved closer to the child in order for the child to lift the adult. Placing the fulcrum closer to the lighter weight (child) increases the mechanical advantage, allowing the child to exert a greater force and lift the heavier weight (adult).
Which fulcrum location required us to push down the lever the least to lift the load?
The fulcrum location that requires us to push down the lever the least to lift the load is located closest to the load. This positioning reduces the effort needed to lift the load because the load is closer to the fulcrum, therefore requiring less force on the lever.
Where should the fulcrum be placed in a first classs lever to make the ressisatance easiest to move?
To make the resistance easiest to move in a first-class lever, the fulcrum should be placed closer to the resistance and farther from the effort. This increases the leverage, allowing you to exert less force to move the resistance.
Where should the fulcrum effort be placed to easily lift the load resistance?
As close to the load as possible. Note that the closer to the load the fulcrum is placed, the shorter the lift that can be effectuated by the use of the lever.
Where should the fulcrum be placed to balance a heavy load?
The fulcrum should be placed closer to the heavy load to balance it. By positioning the fulcrum nearer to the heavy load, more leverage can be generated to lift the load with less effort.
To move a rock with a two by four board and a fulcrum should the fulcrum be closer to the rock or further from the rock?
The fulcrum should be placed closer to the rock to create a greater force leverage advantage. Placing the fulcrum closer to the rock will require less effort to lift the rock, as the force needed will be exerted farther from the fulcrum.
How far from a 120 lb person should the fulgrum be placed so the seesaw balances?
To balance a seesaw, the moments on both sides of the fulcrum must be equal. The moment is calculated by multiplying the weight by the distance from the fulcrum. If a 120 lb person is sitting on one side, the distance from the fulcrum (d1) can be set against the distance (d2) from the fulcrum where the other person is sitting. For example, if a 120 lb person is sitting 4 feet from the fulcrum, a 60 lb person would need to sit 8 feet from the fulcrum to balance it, since 120 lb × 4 ft = 60 lb × 8 ft.
Where should the of a lever be to make lifting a load easier?
The effort should be applied further away from the fulcrum, while the load should be closer to the fulcrum. Placing the load closer to the fulcrum and exerting effort farther from it increases the mechanical advantage, making it easier to lift the load.
Place 4n worth of force 0.2m from the fulcrum where would you have to place 2n in order for the lever to balance?
The force is equal to the mass times your lever arm. If 4n is placed 0.2m from the fulcrum, you have 0.8 force units on you lever arm. This would imply that a mass of 2n should be placed 0.4m from the fulcrum in the opposite direction. This would give you 0.8 force units on both sides, thereby balancing the lever.
If an adult and child are on a seesaw with a movable fulcrum where should the fulcrum be moved to so that the child can lift the adult?
The fulcrum should be moved closer to the child in order for the child to lift the adult. Placing the fulcrum closer to the lighter weight (child) increases the mechanical advantage, allowing the child to exert a greater force and lift the heavier weight (adult).
Which fulcrum location required us to push down the lever the least to lift the load?
The fulcrum location that requires us to push down the lever the least to lift the load is located closest to the load. This positioning reduces the effort needed to lift the load because the load is closer to the fulcrum, therefore requiring less force on the lever.
How should a slide be placed on the microscope?
It should be placed under the clips.
Where should the fulcrum of a lever to make work harder?
closer to the point of where the work is being pushed/done
Where should the Doctype be placed on the webpage?
A doctype is a header, so it should be placed at the top of the webpage. When writing HTML for a website, it should be placed directly above the tag.
