Video title: Gears and pulleys – True or false
True or false?
Gears can be used to give a mechanical advantage.
True.
A system of several gears can be used to amplify an input force.
A force is applied to the gear and a larger output force is created.
This is known as a mechanical advantage.
Gears can be used to give a mechanical advantage.
Gears can be used to give a mechanical advantage.
True.
A system of several gears can be used to amplify an input force.
A force is applied to the gear and a larger output force is created.
This is known as a mechanical advantage.
Gears can be used to give a mechanical advantage.
True or false ... Gears give a mechanical advantage?
Learning points
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