ABC is an equilateral triangle with O as its centre F 1 F 2

Last updated: 6/11/2023

ABC is an equilateral triangle with O as its centre F 1 F 2 and F 3 represent three forces acting along the sides AB BC and AC respectively If the total torque about O is zero then the magnitude of F3 is A F 1 F1 F2 2 2 2 F F 3 F F O F C F