An unmarked police car traveling a constant 36.8 m/s is passed by a speeder traveling 56 m/s. Precisely 2.8 seconds after the speeder passes, the police officer steps on the accelerator; if the police car's acceleration is a constant 1.2 m/s2, how much time passes before the police car overtakes the speeder after the speeder passes (assumed moving at constant speed).

the chart show the masses and velocities of two colliding objects that stick together after a collision.

according to the law of conservation of momentum, the momentum of the object after the collision is  

answer

1,500

kg • m/s.

the following is queen elizabeth’s purposes:

- to encourage the parliament that the technique of picking successors to the seat based merely on birthright needs to be reviewed.

- (not) to convince the parliament that her kid should not be measured as a likely choice for heir to the english power.

- to persuade the parliament that merely since she has a child does not assure that the kid will be a capable leader.

- to sway the parliament how shattering it could be if they proceeded discourteously concerning her or her child.