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gregori [183]
3 years ago
10

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 worki

ng.

Physics
1 answer:
nordsb [41]3 years ago
8 0

Answer:

195N

Explanation:

F1*b1=F2*b2

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

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