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6 Cards in this Set
- Front
- Back
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On a speed-time graph what does a steep line going upwards mean? |
Constant Acceleration. |
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On a speed-time graph what would be the unit for acceleration? |
ms-2 |
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If a car is travelling at a constant speed what would its acceleration equal? |
A=0. |
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What unit is 'Pressure' measured in? |
Pascals or Pa. |
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What are the four forces acting upon an object? |
weight force, support force, friction and thrust force (push). |
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If a man in boots has a large surface area and walks on sand what will happen? |
he will sink > larger area > sinks in > better grip |
