fulcrum
Lever
A lever. The fixed point is called the fulcrum.
just a ****ing bar
The bar is a rigid straight finite object that is attached to one fixed point. The bar can be moved but the point where it is attached must stay where it is. In theory, therefore, the bar can be rotated around that fixed point in any direction. At the level of mathematics that your question suggests, the bar is movable in only one plane.
The fixed point where a lever pivots is called a fulcrum.
fulcrum
fulcrum
Fulcrum.
fulcrum ----> Is MpK
Lever
A lever. The fixed point is called the fulcrum.
The point at which the pry bar pivots is called the fulcrum. It is the fixed point around which the pry bar rotates to exert force on an object.
A simple machine consisting of a bar that pivots at a fixed point is called a lever. Levers are commonly used to amplify force or speed in mechanical systems by changing the direction or magnitude of a force applied to one end.
A machine with a bar that pivots around a fixed point is called a lever. Levers are simple machines that can be used to lift or move objects by applying force on one end of the bar.
One such example would be an old-fashioned weighing scales.
Fulcrum