It is an inclined plane wrapped around a wedge. an inclined plane is a lever.
No, the wrench is a compound example of the lever and the screw combined.
Wheel and axle
A screwdriver is an example of a wheel and axle. An axe is an example of a wedge. Scissors are an example of a lever. A ramp is an example of an inclined plane. A faucet is an example of a screw. A flag pole is an example of a pulley.
Screw
A vise has 2 simple machines, a screw and a lever, but the main one is the screw.
No, it's a class one lever. An example of an inclined plane is a ramp, a funnel, a screw etc.
ldk
A screw driver is a class 3 lever, where the effort is between the fulcrum (the place where the screwdriver pivots) and the load (the resistance of the screw being turned).
There are lots of types. There are pulleys, wheels and axils, inclined plane, screw, lever, and there may be more.
An example for a screw is a lightbulb,an example of a pulley is a flag,an example of a incline plane is a slide,the part of the stick from a shovel,wheel and axle is a well,wedge an axe.
First Class
Its a simple machine