Asked by gallium

a constant force acts for 3s on a body of mass 16kg and then ceases to act.during the next 3s,the body covers 81m.find the magnitude of the force.
Answered by bobpursley
assuming no friction, its final velocity is 81/3 m/s

Vf=a*t= Force/mass * t
solve for force.
Answered by Manav
288Nis answer