Physics, 05.11.2020 19:30 starsinopoli13
Three of your friends are all sitting on one end of a seesaw. The length from the fulcrum to your friends is 3.5 m. The rest of the seesaw (from the fulcrum to you) is 5.5 m. What is the mechanical advantage?
De = Fe =
OR
Dr = Fr =
Formula:
Substitution:
Final
Answers: 1
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Three of your friends are all sitting on one end of a seesaw. The length from the fulcrum to your fr...
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