One name of a simple machine would be a Screw.
There are other ones just in case you wanted to know:
-Inclined Plane
-Wheel and Axle
-Pulley
-Wedge
-Lever
Hope this helps!
There are many simple machines used in the home. One is the toaster. I could name more but the question only asked for one machine.
A simple machine.
If you're asking for the name of the machine that uses several methods to complete a simple task (ie: raising a flag) the machine is called a Rube Goldberg Machine.
Anything with more than one simple machine in it is a compound machine. Since Wheelbarrows have both wheel-and-axle(one simple machine) and levers(Another simple machine), the wheelbarrow becomes a compound machine.
Simple machines.
A brick isn't a machine. The others are all simple machines; the only one that's not called by the same name is the screw (which is a form of inclined plane).
The force that a simple machine applies is called effort force. It is the force that is applied to operate the machine and overcome resistance.
A simple machine is a machine which does not use a motor and does not consist of more than one simple machine. There are six types of simple machines. Wheel and axle, pulley, inclined plane, lever, screw, and wedge. A complex machine uses a motor, and a compound is made up of one or more simple machines.
vacuum
A lever.
Complex machine
a complex machine would be a car, but a simple machine would be a wheel and axle. an example of a wheel and axle would be a steering wheel