What simple machine is being used to lift that man? What would happen if the fulcrum was moved closer to the strong lady?
What Makes A Good Graph?
Please list all of the parts needed for a complete graph.
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Who is the inventor you are going to research? Why did you choose them?
Whats lifting you up is a lever and if you move it closer to Jessica she would'nt be able to hold you up any more.
ReplyDelete~Jessica D.