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7 Cards in this Set
- Front
- Back
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Speed equation |
Speed = distance / timehow t |
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How to calculate speed from distance time graphs |
Using gradient, time is x axis and distance is y axis |
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Acceleration formula |
Acceleration = change in velocity / time taken |
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Distance from velocity time graphs |
Area under the velocity time graph |
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Final velocity formula |
v2 - u2 = 2as Final v2 - initial v2 = 2 x acceleration x distance |
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Terminal velocity |
An object falls at terminal velocity when it’s weight is balanced by resistive forces |
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Size of air resistance depends on what |
Area and speed |
