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because they are very important to the world and we use them everyday such as a wheel and axle that are used on doorknobs.
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∙ 12y ago
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Simple machine's greatest impact on mankind?
Probably the pulley amongst the simple machines is having the greatest impact on mankind.
What is a simple machine with 3 simple machines in it?
A complex machine.
What kind of simple machine is a train?
A train is not a simple machine.
Is a fulcrum a simple machine?
A fulcrum is a part of a simple machine, the lever. Without the fulcrum what is left of the simple machine can no longer increase the applied force and is no longer a simple machine.
Is a doorknod a simple machine?
yes a door knod is a simple machine
Simple machine's greatest impact on mankind?
Probably the pulley amongst the simple machines is having the greatest impact on mankind.
What is one simple machine has the greatest effect on the environment and why?
a fruit
Is an airplane a simple machine?
An airplane is not a simple machine. A lever is a simple machine. A wheel is a simple machine. Any machine that can be described by a mathematical formula is a simple machine.
Which is a type of simple machine?
A pulley isn't a kind of simple machine, it is a simple machine
Is a pulley a simple machine or a complex machine?
simple machine
Is a knife a compound machine or a simple machine?
simple machine
Is a hammer a simple or compex machine?
Its a simple machine which can crush any complex machine
Is a windmill a simple machine?
yes it is a simple machine... the wind blowing on the wheel and axle makes it a simple machine
Is wheel is a simple machine?
yes , its a simple machine
Is A blender a simple or a complex machine?
No,its a Simple Machine
Is a baseball a simple machine?
A baseball is not a simple machine
Is a gumball machine a simple machine?
No. It is a compound machine. It is made of simple machines.
