Weighing yourself on a bathroom scale; weight =g M .
F=ma Input: newtons second law at wolframalpha.com
An everyday event of Newtons second law is riding on a scooter. When you ride on a scooter, and you make your self go, but just let it go, the more mass that you have on the scooter, the greater distance it will go
No
Its a matter of being scientifically rigorous. You can not claim the 2nd law as a law unless you first establish the first law.
acceleration
its not importsnt
This is because two concepts are derived from the newtons second law. First : Force . F = m * a Second : momentum .. p = m * v
the second law
The clue is in the question.
Newtons second law
Newtons first law
newtons third law of motion