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Gravity
Part 1 of Paper
....re existence of the universe. Some people think that consists of particles called gravitons, which travel at the speed of light. The only thing we do know is how operates in different parts of our universe. Without , there would be no space and time.
There is a legend that says that Galileo once dropped two objects o.... Part 2 of Paper
....tance on it. This is why feathers, leaves, and sheets of paper fall more slowly than pennies, acorns, and crumpled balls of paper.
There is another legend that states that when Newton was lying against a tree in an orchard, he was struck on the head by an apple. He wondered what provided the acceleration for the apple to fall to the ground. Was this a force of the earth on the apple? If so, then the apple must exert a force on the earth according to Newton’s law of action/reaction forces..... |
| Number of words: 1275 - Approximate pages: 5 |
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