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In: Physics

A 12m scaffolding supporting a 120Kg man standing in the middle? a) What are the forces...

A 12m scaffolding supporting a 120Kg man standing in the middle?

a) What are the forces F1 and F2 supporting the scaffolding?

b) The man moves 3 meters towards F2, will F2 change?

c) Write the equilibrium formula if the scaffolding weight equal 20Kg.

d) Find the new F2?

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