What is the difference between a simple machine and a complex machine?

Answer 1

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:

Screw

Inclined Plane

Levers (three different classes)

Pulleys

Wheel and Axel

Wedge

Examples of compound machines:

Drill

Scissors
A 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.

Answer 2

Simple gear train help to transmit power long distance but compound gear train help to transmit power short distance. Simple gear train can change velocity by reducing speed taking more space but compound gear train can change velocity like reducing speed by taking less space compared to simple gear train.

Answer 3

A simple machine is either a: lever, screw, incline, pulley, wheel and axle, and gear.

A complex machine is made up of more than one simple machine.
Well, a simple machine is a machine that makes everyday life easier . When using a simple machine you are exerting less force/energy. A compound machine is when two or more simple machines are working together.

Answer 4

A compound machine is made up of two or more simple machines.
A simple machine is one machine that makes work easier, a compound machine is 2 or more simple machines together.
A simple machines is an object with only one simple machine like a lever, pulley, and/or an inclined plane and those are just some of the simple machine. A compound machine is a combination of two or more simple machines like scissors, scissors is a compound machine because there's a wedge and and lever.
A compound machine includes two ore more simple machines working together. A wheel barrow is a good example, It has a wheel and axle and the handles are levers.

Answer 5

A simple gear train is one in which each gear is fastened to a separate shaft, If at least one shaft has two or more gears fastened to it, the train is said to be compound

Answer 6

A complex machine, in most cases can do more things and more of these things at once.

Answer 7

Yes. A sophisticated machine is made of several simple machines.

Answer 8

no because simple is only simple but compound is a compound

Answer 9

what is the differens not what are . 😒😒😒😒😒😒

Answer 10

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