ajarchiyeva ajarchiyeva
  • 07-12-2020
  • Physics
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Calculate the effort that you need to apply to put the system in equilibrium, if the weight of the load is 45 N. Show your working.

Calculate the effort that you need to apply to put the system in equilibrium if the weight of the load is 45 N Show your working class=

Respuesta :

G17Omen
G17Omen G17Omen
  • 07-12-2020

Answer:

195N

Explanation:

F1*b1=F2*b2

F2=F1*b1/b2; F2=45*13/3=195N

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