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20 Cards in this Set
- Front
- Back
Weight |
Mass X gravitational field strength |
|
Movement of a force |
Force X distance |
|
Force applied to a spring |
Spring constant X extension |
|
Work done |
Force X distance |
|
Pressure |
Force normal to a surface/area of that surface |
|
Distance |
Speed X Time |
|
Acceleration |
Change in velocity / time taken |
|
Resultance force |
Mass X acceleration |
|
Momentum |
Mass X Velocity |
|
Kinetic energy |
0.5 X gravitational field strength X (speed)² |
|
GPE |
Mass X gravitational field strength X height |
|
Power transfered |
Energy transfered / time |
|
Power work |
Work done/time |
|
Efficiency Transfer |
Useful output energy transfer / total input energy transfer |
|
Efficiency output |
Useful power output / total power input |
|
Wave speed |
Frequency X wavelength |
|
Potential difference |
Current X ressistance |
|
Power ressistance |
Current² X ressistance |
|
Energy transfer |
Power X time |
|
Density |
Mass/volume |