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21-11-2020
Physics

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Assuming the system is in equilibrium, calculate the missing distance d

Assuming the system is in equilibrium calculate the missing distance d class=

Respuesta :

29-11-2020

Answer:

Explanation:

Taking torque about the fulcrum of all forces , for rotational equilibrium ,

6 x 5 + 2 x ( 7-5 ) = 10 x d

= 30 + 4 = 10 d

d = 3.4 m .

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