karly3717 karly3717
  • 22-03-2020
  • Physics
contestada

Sally stands 3 meters from the fulcrum. Reggie weighs 800 N and stands 2 meters from the fulcrum. The see saw is balanced. How much does sally weight?

Respuesta :

jessica2053
jessica2053 jessica2053
  • 22-03-2020
T = F x d, 800N x 2m = 3m x F(Sally) = 1600
1600 / 3m = 533 1/3 N
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