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22 Cards in this Set
- Front
- Back
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Speed |
Distance/ time |
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Force |
Mass × acceleration |
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Acceleration |
Change in velocity/ time |
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Momentum |
Mass × velocity |
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Density |
Mass/ volume |
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Efficiency |
Useful output/ total input |
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Work |
Force × distance moved |
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Kinetic energy |
1/2 × mass × speed 2 |
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Gravitational potential energy |
Mass × g × height |
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Weight |
Mass × gravity |
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Pressure |
Force/ area |
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Moment |
Force × perpendicular distance |
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Charge |
Current × time |
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Voltage |
Energy/ charge |
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Voltage |
Current× resistance |
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Electrical power |
Voltage × current |
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Wave speed |
Frequency × wavelength |
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Vp/Vs |
Np/Ns |
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VpIp |
VsIs |
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Refractive index |
Sin i / sin r |
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Sin of critical angle |
1/ refractive index |
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Pressure difference |
Height × density × g |
