Newtons laws and momentum definitions

The product of mass and velocity

The average force in a collision multiplied by the time of the collision ​

Impulse is also the same as the ….....

The rate of change of momentum is the same as ….....​

The unit for the rate of change of momentum is.....

The unit for impulse could be.....​

The change in momentum of a mass which starts with a velocity u and end with a velocity v in the same direction

The change in momentum of a mass which rebounds in an inelastic collision​

The change in momentum of a mass which rebounds in an elastic collision​

The conservation of momentum law states that the total momentum before a collision is equal to the total KE after the collision provided _____________________________________________.​

__________ states that when there is no resultant force a body will remain at rest or uniform motion. ​

Newton's 2nd law states that the resultant force is equal to the rate of change of momentum and _______________________________________.

n Newtons 3rd law the forces must be equal and opposite but ________________________​

An alpha particle is scattered by a gold nucleus as shown below. Which boson provides the resultant force and hence the rate of change of momentum.

In a Feynman diagram a boson is used to conserve ______________  ​