A lever is a type of simple machine that is a tool used to make things easier.It is either a wood or metal or whatever that can move in a pivot.
Below is a photo representing the parts of a lever and how does it work:
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Monday, 20 August 2018
A LEVER!
Today in our Science period, we learned about what lever is. Lever has been a part of our life we just didn't know, have you? But the question is what is a lever?
A lever is a type of simple machine that is a tool used to make things easier.It is either a wood or metal or whatever that can move in a pivot.
Below is a photo representing the parts of a lever and how does it work:
There you can see the beam which is the lever, the load, fulcrum or pivot, and effort. The effort is the force you exerted into something and the fulcrum helps you to pivot the lever in the fulcrum then there's a work done which you can lift the load.
A lever is a type of simple machine that is a tool used to make things easier.It is either a wood or metal or whatever that can move in a pivot.
Below is a photo representing the parts of a lever and how does it work:
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