Provide correct answers please for all the 5 questions 1) In a car crash, adding all the cars, the sum total..... is always conservedA.velocityB.energyC.momentumD.distance travelled

Consider momentum. What has the most impulse in a car crash, to have our car: O slow down. O keep moving forward. O bounce backward. O stop right there. When a bullet is shot, the gun gains a momentum the bullet. O the same direction as O the same magnitude as greater magnitude than O less magnitude than In the class demo of throwing an egg. the egg did not break since the was tiny. O mass O momentum O speed force A collision does not cause damage for a bumper car since it has: O increased contact time. little momentum. O seat belts. O collision avoidance