physcie
Текст Раскадровки
- Bodies fall with constant acceleration on the surface and that gravity pulling all bodies downward is a constant force
- force is not necessary to sustain horizontal motion
- A body moving down an inclined plain increase its acceleration by the save value after every second. The maximum acceleration of a body is attained plain is positioned vertically as if the body is falling
- Regardless of the mass, size and shape of an object, and air resistance, falling object will always have uniform acceleration and that, force is not necessary to sustain the horizontal motion of a body
- falling objects increase their speed as they go down
- Galileo and his Uniform Acceleration
- The speed of a body is directly proportions to the time it travel a path and that the distance covered by a moving body is directly proportional to the square of time interval which implies that the speed of a falling object does not depend on a body's weight but on the time of a fall,
- When object are dropped simultaneously at the same height, they will reach the ground at the same time regardless of mass size and air resistance
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