That is the distance between the load and the fulcrum. The load may be on the far side, or the near side of the fulcrum.
One often overlooked fact, is that as the distance from load to fulcrum increases, the load on the fulcrum decreases.
closer toward the load
The magnitude of the effort is controlled by you, not by the distance of the load from the fulcrum. Moving the load farther away from the fulcrum has no effect on the effort. But if you want to leave the effort where it is and still lift the load with the lever, then you're going to have to increase the effort.
a class two lever has fulcrum at one end and the load in center
torque in * input rpm/output rpm = torque out
Changes in length and moves the "load"
The fulcrum is between the effort and the load.
A relationship between two of it are when load come closer to fulcrum, you need more effort to use. But if load go far away from the fulcrum, you need less effort to use. A relationship between two of it are when load come closer to fulcrum, you need more effort to use. But if load go far away from the fulcrum, you need less effort to use.
The closer the load is to the fulcrum the greater the mechanical advantage. The closer to the fulcrum, the less the load moves when the lever is used.
No, the function of the fulcrum remains the same The only change would be the ratio of force to load The closer the fulcrum is the the load, the less force required to lift it The farther away the fulcrum is from the load, the more force required to lift it
No, there are 3 types of load-fulcrum-effort systems and the fulcrum depends upon the effort and the load of the system...
well the effort is in the middle as it is your hand moving while the fulcrum is your elbow and the rod is the load.
chickjenww
The effort is the point on the back where the hand presses the stapler. The load is the staple. The fulcrum is the hinge at the back.
It is (distance from fulcrum to effort)/(distance from fulcrum to load).
A Lever comprises of three components:Fulcrum or Pivot - the point about which the lever rotatesLoad or Resistance - the object that requires movingEffort - the force applied by the user of the lever system
fulcrum force and load
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.