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9 Cards in this Set
- Front
- Back
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density
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Kg/m^3 or M/L^3
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work (W)
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Kgm^2/s^2 or ML^2/T^2
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nano
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10^-9
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mega (M)
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10^6
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convert 5500 Kg/m^3 in g/cm^3
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5.5 g/cm^3
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kinematics
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description of motion in terms of an objects position, velocity, and acceleration.
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displacement
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change in an objects position
displacement = position^final-position^initial value can be + or - Is a vector, so takes direction into account |
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IF speed of an object is the same, can the object be accelarating?
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yes, because it can be changing direction at that speed, acceleration is the change in an
objects velocity. |
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uniform acceleration
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has constant a.
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