Time of Fall (seconds) | Distance of Fall (meters) |
---|---|
1 | 5 |
2 | 20 |
3 | 45 |
4 | 80 |
5 | 125 |
Those quantities are fundamental units The fundamental units are ( SI-Units )
time | second | s |
---|---|---|
length
|
meter | m |
mass
|
kilo gram | kg |
temperature
|
Kelvin | K |
Third step: |
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After preparing tables and graphs of their data. Scientists would notice that the larger something falls, the further it travels. If an object falls for twice as long as another, it will travel four times as far; if it falls three times larger, it will travel nine times as far, and so on. This statement can be summarized in these ways: |
|
The distance traveled is proportional to the square of the time of travel. |
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