Answer:
I really do not know. I am usually pretty good with this but I don't understand if there is supposed to be a question with it.
Awsner: 5
The United States is divided into how many regions? Which region includes the most states?
Answer: a) 4.15m/s
b) 11.22m/s
c) 14.76m/s
Explanation: d).
Sometimes it is possible to neglect an external impulse if it is not in the direction of interest.
Also, a small force acting over a long time can easily provide more impulse
Please find the attached files for the solution