"A car and a truck collide. The momentum of the system of car and truck will be
conserved if the collision is elastic_ conserved if the collision is perfectly inelastic. perfectly conserved if the net internal force > > net external force_ approximately conserved if Frc = Fcr >> Vf + Dl
A 2.00 kg object has a velocity of 2.00 m/s in the +X-direction. After the force shown below acts on the object; the object'$ new velocity equals F, (N) 1.67 mls 2.50 mls 2.33 mls 3.17 mls 4.20 mls Impulse area 10_ Which one of the following objects is in static under curve equilibrium?
; 8 D None of the objects are in static equilibrium. 11. Rank the momenta shown in the figure below from largest to smallest 5>4=2>3> [ 20 g 1>27374>5 5>4>3>2> | m/s 2 mls 1 =273=4=5 10 g 2 >3=1=5>4 2 m/s
200 g
m/s"