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Acceleration
Question | Answer |
---|---|
Acceleration (Definition) | Rate of change of Velocity |
Acceleration (Units) | m/s^2 |
Acceleration on a Velocity-Time graph | Slope |
Needed to measure acceleration of a body | Initial velocity, Final velocity, Time taken between them |
Acceleration (Equation) | Change in time / Time taken |
3 Equations for constant acceleration | v=u+at; v^2=u^2+as; s=ut+1/2 at^2 |
Deceleration | Reduce or slow down |