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11 Cards in this Set
- Front
- Back
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Science |
Study of nature |
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Experiment |
Taking and analyzing data from nature with control |
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Observation |
Taking and analyzing data from nature with out control |
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Scientific data |
Information extracted from nature |
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SI base unit |
7 units which all other SI units can be derived from |
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Conversion factor |
Equality to convert a measurement from in one unit system to in another system |
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Coordinate system |
A mathematical system to discribe position |
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Displacement |
Change in position, ◇x = x_f - x_i |
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Average velocity |
The ratio of the change in position per the time travled, Vavg = ◇x/◇t |
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Velocity |
Time derivative of position, v = dx/dt |
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Acceleration |
Time derivative of velocity, a = dv/dt |
