The gravitational force of the moon is one ten-millionth that of earth, but when you combine other forces such as the earth's centrifugal force created by its spin, you get tides. The sun's gravitational force on the earth is only 46 percent that of the moon.
If you were doing a block of text you would normally do double spacing and in this case, using same margins and same font you would get an average of 480 words, but with normal text the norm is usually around 300 words to a page. Not enough parameters to answer.
How many words should one page include? I have what might be a funny question. I've noticed that writers and companies count a page as between 250 and 300 words. However, my customers' instructors usually state that they want the paper in Times New Roman 12-point, double-spaced, with 1-inch margins on all sides. When I do this, I end up with a little over 360 words per page.