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07-09-2020
Physics

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the moment of a force 20N about a fixed point is 10Nm calculate the distance of the fixed point from the line of action of the force

Respuesta :

kawog31408 kawog31408

07-09-2020

Answer:

[tex]0.5m[/tex]

Explanation:

Given

[tex]F=20N[/tex]

[tex]\tau=10Nm[/tex]

using definition of torques

[tex]\tau=rF\\r=\frac{\tau}{F}\\r=\frac{10Nm}{20N}\\r=0.5m[/tex]

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