Question

The figure below shows forces acting at various points on a metal cylinder. The angles α = 46°, β = 29°, γ = 23°.


The figure below shows forces acting at various points on a metal cylinder. The angles α = 46°, β = 29°, γ = 23°. The length l = 4.4 m. Find the net torque (in N·m) on the cylinder about the following axes. 

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(a) an axis through O perpendicular to the page

(b) an axis through C perpendicular to the page  

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please carefully find torque using the above formula

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The figure below shows forces acting at various points on a metal cylinder. The angles α = 46°, β = 29°, γ = 23°.
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