natlliyg68191 natlliyg68191 28-02-2024 Physics contestada The rope AB exerts a 50 kN force on the collar at A. Let r be the position vector from point A to point B. Determine the cross product r × F, where F is the force vector.a) 50 kN · mb) -50 kN · mc) 50 kN · m²d) -50 kN · m²