Key Equations
Net external force | |
Newton’s first law | |
Newton’s second law, vector form | |
Newton’s second law, scalar form | |
Newton’s second law, component form | |
Newton’s second law, momentum form | |
Definition of weight, vector form | |
Definition of weight, scalar form | |
Newton’s third law | |
Normal force on an object resting on a horizontal surface, vector form |
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Normal force on an object resting on a horizontal surface, scalar form |
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Normal force on an object resting on an inclined plane, scalar form |
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Restoring force by a spring displaced by x from the relaxed position |
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Tension in a cable supporting an object of mass m at rest, scalar form |