A. Between planet A and planet B i believe is the correct answer
<span>NASA and the Mad Science Group of Montreal, Canada, have teamed in an effort to spark the imagination of children, encouraging more youth to pursue careers in science, technology, engineering and math. The two organizations recently signed a Space Act Agreement, officially launching the development of the Academy of Future Space Explorers.</span>
I use the impulse momentum formula.
the 4.0 kilogram ball requires more force to stop
Answer:
hope this helps i think the answer is C