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Which best describes a simple machine?
OA non-powered device that only changes the
direction of a force
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question 4 of 5
OA non-powered device that only multiplies a force
OA non-powered device that multiplies or changes
the direction of a force
A non-powered device that multiplies the direction
of a force
OA powered device that multiplies or changes the
direction of a force

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GinnyAnswer

Final answer:

Simple machines are devices that multiply or augment forces by utilizing mechanical advantage.


Explanation:

Simple machines are devices that manipulate forces to do work by multiplying or augmenting a force. They operate by utilizing mechanical advantage to reduce the input force required to perform a task. Examples include levers, pulleys, gears, wedges, and screws.


Learn more about simple machines here:

https://brainly.com/question/19336520


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