3888399
Description
Flashcards by Jake Perkins, updated more than 1 year ago
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Created by Jake Perkins
over 8 years ago
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| Question | Answer |
| Acceleration of an object... | ... is the rate of change in the velocity. |
| It measures... | ... how quickly an object speeds up ands slow down. |
| To calculate the acceleration of an object, you need to know... | ... the change in velocity and the time taken for this change to happen. |
| The acceleration formula... | Acceleration (m/s^2) = Change in Velocity (m/s) / Time (s) |
| The change in velocity is... | ... the final velocity (m/s) subtract the intianl velocity (m/s). |
| The formula triangle looks like this... | |
| Deceleration is... | ... a negative acceleration. |
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