Benson asignment

1.there is 6 main simple machines Screw, Wheel and Axle, Lever, Pulley, and inclined plane

Other levers

As you see there are multiple lever there called by there class name a first class Is like a seesaw, second class is like a wheelbarrow, and also the third class can be seen as a teeezers

Mechanical advantage

2. There is a certain formula for finding mechanical advantage it looks Ike Mechanical Advantage=Output Force/Input Force or MA=Fout/Fin for short

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