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Why do machines the less force to do the same amount of work?
Because machines allow force to be applied over a greater distance.
3 ways simple machines make work easier?
Machines make work easier by: -Changing the amount of force you exert -Changing the distance in which you exert your force -Changing the direction in which you exert your force
What is the scientifical meaning of force?
Force is the capacity to do work or cause physical change.The capacity to do work or cause physical change.
What is the link between machines and forces?
A Machine is something that helps do work. Work, in mechanics, is the amount of energy output over a distance. A force is what does the work, so a force acting over a distance does work...which is what machines help do. Further, the amount of time that a force takes to do work will determine the POWER output.
What makes work easier by trading force for distance?
simple machines
What is the results of how does a simple machine work?
my results are that simple machines work by using force and some work.
Machines make work easier by reducing force and increasing what?
A machine makes work easier by reducing force and increasing distance.
How does stretching force work?
cause it does
Explain how machines make work easier if they do not decrease the amount of work you need to do?
A machine makes work easier by changing the amount of force you exert, the distance over which you exert your force, or the direction in which you exert your force.
Do all simple machines either reduce the input force or increase the distance over which work is performed?
Simple machines will reduce the input force, but can allow you to travel farther distances. Your'e body is not putting in as much force, your body will allow you to do more work for a longer time....but yes,it decreases the input force.
In which direction should you apply a force if you want to do the greatest amount of work?
It depends on the kind of work you want done and whether you're using any simple machines. In case you aren't using any simple machines and you are applying force directly, it is best to apply force in the direction of motion desired.
The ability to cause change?
energy is the ability to cause change or do work
