Three forces

PHYSICS · Single correct · AP · Physics 1: Algebra-based · Force and Translational Dynamics · Force and Translational Dynamics

Problem

Three forces, each of equal magnitude

F

, act simultaneously on a particle. For the particle to remain in equilibrium, the angle between any two successive forces must be (a)

90^{\circ}

(b)

180^{\circ}

(c)

120^{\circ}

(d)

60^{\circ}