Filter the results Item type Select All/None File Stats Quiz Collection Movie Image Question Page Folder New items since Yesterday Last week Last month Ever Search results Subscribe to an always-updated RSS feed. 1918 items matching your search terms. Sort by relevance date (newest first) alphabetically Drawing ellipse Located in Physics / Gravity / Kepler's Laws Kepler's First Law Located in Physics / Gravity / Kepler's Laws Kepler's Laws About 50 years before Newton formulated the law of gravity, Johanne Kepler (1571-1630) had found some rules that could be used to calculate the orbits of the ... Located in Physics / Gravity Which law explains why the moon is not going in a straight line? Located in Physics / Gravity / The Moon and Gravity Which of Newton's laws states that the moon should go in a straight line? Located in Physics / Gravity / The Moon and Gravity The moon is orbiting around earth and not moving in a straight line because of Located in Physics / Gravity / The Moon and Gravity The moon would continue in a straight line if no force were applied to it Located in Physics / Gravity / The Moon and Gravity Moon distance from earth Located in Physics / Gravity / The Moon and Gravity The Moon and Gravity The moon is 240,000 miles from earth-center, or 60 times as far as we are from center Located in Physics / Gravity Suppose an object is 60 times as far from earth-center Located in Physics / Gravity / The Law of Gravity Previous 10 items 1 2 3 4 5 6 7 8 ... 192 Next 10 items