According to Newton's second law of motion, What is the relationship between impulse and change in momentum?
1) Impulse is equal to change in momentum because they have different SI units.
2) Impulse is equal to change in momentum because they have the same SI units.
3) Impulse is not equal to change in momentum because they have different SI units.
4) Impulse is not equal to change in momentum because they have the same SI units.
