The body forces terms (m*g & m*a) should be considered with the other external forces to determine if ALL the forces are concurrent. If you do this, concurrent forces including weight and inertia must pass through the CG.
Good day..
The body forces terms (m*g & m*a) should be considered with the other external forces to determine if ALL the forces are concurrent. If you do this, concurrent forces including weight and inertia must pass through the CG.
Good day..
That's OK Brian. You had me puzzled there. Take it easy..
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