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3 Cards in this Set
- Front
- Back
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what relationships have to be satisfied in order for an object to be in equilibrium in a horizontal position? |
the resultant force has to equal zero the sum of clockwise moments has to be the same as the sum of anticlockwise moments |
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In an inclined plane experiment,why is the stopping distance shorter than the value calculated? |
frictional force increases the resultant force hence higher deceleration as energy is lost |
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