Class Act
Math Class
Simply put
100
A lever with effort between the fulcrum and the load.
What is a third class lever?
100
When the output force is 90N and the input force is 30N.
What is MA=3?
100
A simple machine used to hold thing together?
What is the screw?
200
A lever with the fulcrum between the force and the load.
What is a first class lever?
200
When the output force is 150N and the input force is 50N.
What is MA=3?
200
A simple machine used to separate things?
What is a wedge?
300
A lever with the load between the force and the fulcrum.
What is a second class lever?
300
When the output force is 90N and the input force is 180N.
What is .5?
300
A slanted simple machine used to help lift things.
What is an inclined plane?
400
A mop is this type of lever.
What is a third class lever?
400
When the output force is 500N and the input force is 250N.
What is MA=2?
400
A circular(-ish) simple machine used to help lift things.
What is a pulley?
500
A nutcracker is this type of lever.
What is a second class lever?
500
When the MA= 4 and the output force = 160N.
What is an input force = 40?
500
A circular(-ish) simple machine used to help move things.
What is a wheel and axle?
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