Physics

Physics, 10.02.2020 03:59, deontarr6853

1) A See-Saw is 25 feet long with a fulcrum in the middle of the board. If a 60 lb. child sits three feet
from the fulcrum, what is the lowest weight that will lift the child?

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1) A See-Saw is 25 feet long with a fulcrum in the middle of the board. If a 60 lb. child sits three...

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