1.if mass increases will the momentum increase or decrease? 2.what will happen to the momentum if velocity is decreased? 3.to have a constant value of the momentum if we increased the velocity the mass should be decreased or increased? -please answer all

In a bumper car arena, two cars of equal mass are heading straight toward each other. the orange one is traveling at a speed of 5 meters per second. the green one is traveling at a speed of 2 meters per second. which of the forces most affects the motion of the bumper cars after they collide? a) gravity b) friction c) the other car d) wind resistance

Determine the maximum r-value of the polar equation r =3+3 cos 0

Determine el momento angular de un rueda de 3000g moviendose a 10m/s con un radio de giro de 400cm