It's a tool
It's a tool
It's a tool
It's a tool
A fulcrum is typically found on a lever, which is a simple machine that helps move objects with less effort by increasing force or changing direction.
A fulcrum is found on a lever, which is a type of simple machine. A fulcrum is the fixed point around which the lever pivots or rotates. It helps to transfer and multiply force applied to one end of the lever to lift or move objects at the other end.
A fulcrum is a part of a simple machine, the lever. Without the fulcrum what is left of the simple machine can no longer increase the applied force and is no longer a simple machine.
The elbow in the hand is analogous to the fulcrum in a lever
A fulcrum is part of a lever.
This would be a compound machine. An example would be a winch, which is usually a pulley/fulcrum combo.
a lever is what it would be sir/mam
An electric motor is not a simple machine, because it uses electric energy, which is not mechanical energy, which powers simple machines.
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.