The correct answer is C. Universal Gravitation (it was written by Issac Newton)
It is the velocity of the object.
Answer:
<h2>a</h2><h2> move with an increasing velocity</h2>
Mountains, tops of buildings, and high-flying aircraft are all part of Earth's atmosphere, no matter how high they are. On the other hand, space doesn't belong to our atmosphere, it is outside of it. Having this in mind, the best location to place a telescope used to observe x-rays from stars is in space.