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a lever

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Q: What kind of simple machines needs a fulcrum?
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Related questions

What kind of simple machine is a bicycle wheel?

A fulcrum


What kind of simple machine is a seasaw?

A seesaw is a lever balanced on a fulcrum.


A combination of simple machines is what kind of machine?

a compound machine is a combination of simple machines


Which other kind of simple machine is a special kind of inclclined plane?

Suppose you nedded to move an object. You might use tools to help you. Machines are tools that use enegry to do work. Simple Machines are machines with a few or no moving parts. Machines make work easier. You probably have used several of the six different kinds of simple machines.Pretend you need to lift a heavy object like a big rock. You could use a lever to help you. A lever is a simple machine machine of a board that is used to move objects. A seesaw or teeter-totter is really a lever. The middle of the seesaw has something under it to hold it up. This is called the fulcrum. The lever moves back and forth on the fulcrum. On a seesaw, each person takes turns lifting the other person.To lift a rock with a lever, you would need a board to be the lever and a fulcrum to hold it up. Another rock can be a fulcrum. The object being lifted is called the load. You move the load by pushing down on the end of the lever.


What kind of simple machines is a bicycle?

pulley


What kind of simple machines is a thumb?

A lever


Is a rake a simple machines?

what kind of simple machine involves the rake


What kind of energy do simple machines take?

force


What kind of simple machines is Roof on a house?

it is a lever


What kind of simple machines is a bottle cap?

It is a wedge.


What kind of simple machines are tin snips?

lever


What kind of simple machines is baseball bat?

It is a lever