I think that the answe is gasses.
Two of Newton's laws, properly combined with geometry and calculus, then mixed, stirred and massaged, produce orbital motion.
==> Law of universal gravitation (gravity)
==> Second law of motion ( F=ma ).
Answer:
friction. or gravity both ofbthem .....................
..
Answer:
200 m North
Explanation:
1. Let's represent north as positive and south as negative.
(100 m)+(-200 m)+(300 m)
= 200 m
2. Since the answer is positive, the units are 100 m NORTH since north represents positive.