term1 Definition1term2 Definition2term3 Definition3
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mechanical advantage
a number that tells how many times a machine multiplies force: it can be calculated by dividing the output force by the input force
power
a quantity that measures the rate at which work is done or energy is transformed
work
the transfer of energy to a body by the application of a force that causes the body to move in the direction of the force
compound machine
a machine made of more than one simple machine
simple machine
one of the six basic types of machines, which are the basis for all other forms of machines
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