If an object has a constant acceleration of 10m/s^2 over 42s, what is its change in velocity? i really need help and quick What is the momentum of an object whose mass is 2kg and has a velocity of 10m/s?What is the mass of an object whose momentum is 25kg m/s and has a velocity of 4m/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.

there are no atoms