Respuesta :
Answer:
The maximum load that this person is able to lift is 34.3 N
Explanation:
Applying the balancing torque, the expression is equal:
F₁L₁ = F₂L₂
[tex]mgL_{1} =F_{2} L_{2}[/tex]
Where
g = 9.8 m/s² = gravity
L₁ = 0.8 m
F₂ = 527 N
L₂ = 6 - 0.8 = 5.2 m
Replacing and clearing the mass m:
[tex]m=\frac{F_{2}L_{2} }{gL_{1} } =\frac{527*5.2}{9.8*0.8} =3.5kg[/tex]
The maximum load that this person is able to lift is:
F = m * g = 3.5 * 9.8 = 34.3 N