Gears and wedges Sixth grader Actually their are 3 simple machines in a can opener. 1.A wedge 2.Wheel and Axle 3.A second class lever 8th grader
lever and a wedge
A wheel and axle and a lever
a lever and a inclined plane
There is 6 simple machine theres screw,lever,pulley,wedge,fulcrum,inclined plane thats all
1.Wheel and axle 2.Screw 3.Lever
That isn't a simple machine, it is a complex machine, made up of other simple machines.
An inclined plane is a type of simple machine that makes it easier to move object up or downhill.
Compound machines are things that are made up of 1 or more simple machines. A screw isn't made up of any simple machines unless you count the screw as a simple machine.
Complex machine
No, it is not a simple machine itself, but a complex machine made up of multiple simple machines. The fan would be a screw, and the rudder would be a lever.
A simple machine is what it says, it's a very simple machine, made up of only one simple machine, such as a screw or a lever. A complex machine is more than one simple machine working together, instead of working alone.Simple machines are:ScrewInclined PlaneLevers (three different classes)PulleysWheel and AxelWedgeExamples of compound machines:DrillScissorsA simple machine has 1 part, while the complex machine is made up of many different parts.SIMPLE MACHINE : I machine that is simple and small most of the time .COMPLEX MACHINE : a machine that's complex .a simple machine makes the amount of force and effort you use in work easier.a compound machine is a numerous amount of simple machines put together to make work easier.a simple machine is one of the basic machines: wedge, lever, inclined plane, pulley, or a screw. a complex machine is any two or more of these used in collaboration.Complex machines are simply a series of simple machines working to achieve a single goal.
a pulley