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13 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Science |
The study of Nature. |
Study O...N... |
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Observation |
Taking and analyzing data from nature "WITHOUT" control. |
T...& A.....from...control |
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Experiment |
Taking and analyzing data from nature "WITH" control. |
T...& A....from... |
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Scientific Data |
Information extracted from Nature |
Info... |
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SI Base Units |
Seven units from which all other SI units can be derived from |
7 units from... |
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Conversion Factor |
Equality to convert a measurement from in one unit system to in another system |
Eq...convert... |
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Coordinate System |
Mathematical system to describe positions. |
Math...system... |
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Displacement |
change in position, Δx=x_f - x_i |
Δx |
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Average Velocity |
The ratio of the change in position per the time of travel, V_ave= Δx / Δt , with direction. |
The ratio......change in.........per.... |
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(Instantaneous) Velocity |
Time derivative of postion, v= dx/dt |
(dx/dt) |
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Acceleration |
Time derivative of Velocity, a= dv/dt |
dv/vt |
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Free Fall |
Vertical motion due to the gravity of the Earth at the surface of the Earth with the constant acceleration of 9.8 m/s^2 |
Vert motion due to.......of.......at the surface...with...cons acc.... |
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Gravitational acceleration, g |
Constant downward acceleration of 9.8 m/s^2 due to the gravity of the Earth at the surface of the Earth. |
Constant downward acc... |
