Inclined plane .
To lift heavy objects with ease.
Lever -- load, fulcrum, force
inclined plane
A stiff rod that rotates around a pivot point is called a lever. It is a type of simple machine that is used to help move a heavy or firmly fixed load.
A fulcrum.
A wheel and axle....
A crane utilizes a combination of simple machines, but the primary one involved in lifting a load is the pulley. The pulley system allows the crane to lift heavy loads with relatively less effort by applying force over a distance.
An inclined plane is a simple machine that is used to load heavy objects!
In the beginning the train cars were loaded by hand. Today's trains are loaded with fork lift trucks.
Inclined plane .
an inclined olane allows you to lift a heavy load by using greater force over a shorter distance
more than force muscles fibres inside the body are mainly responsible for lifting heavy load.force comes from them to lift the heavy load.
Forklift
the answere is go funk urself the answere is go funk urself
To lift heavy objects with ease.
more than force muscles fibres inside the body are mainly responsible for lifting heavy load.force comes from them to lift the heavy load.