A Fulcrum is a simple machine invented by the greek mathematician Archimedes who theorized that with a large enough fulcrum one could move the Earth. As for use in a sentance? Here ya go. Archimedes used a fulcrum to lift the earth.
The fulcrum. A Lever is a rigid rod to which a force can be applied to overcome a resistance. The point at which a lever pivots is called the fulcrum.
A fulcrum in a lever is very important because without a fulcrum a lever isn't a lever , and the fulcrum is the main part of a lever.
the fulcrum(pivot) is the screw in the door.
What simple machine is the wheel based on? What do we call the “fulcrum” of a wheel?
where your hand is, your lower hand is the fulcrum.
Fulcrum is part of a lever.
I do not know where a man finds the fulcrum that enables him to hold out against such a life.
The fulcrum of the seesaw allowed the children to easily balance and play together in the park.
The senator's strong solutions to the budget deficit became the fulcrum for his election to office.
means to support on which a lever pivots
Levers are classified based on the relative positions of the fulcrum, effort, and load.
The fulcrum. A Lever is a rigid rod to which a force can be applied to overcome a resistance. The point at which a lever pivots is called the fulcrum.
The fixed point of a lever is called a fulcrum. It is the point around which the lever rotates when a force is applied.
fulcrum
the fulcrum is in the circle, or where they meet.
A fulcrum in a lever is very important because without a fulcrum a lever isn't a lever , and the fulcrum is the main part of a lever.
inclined plane