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8: Applications of Newton’s Second Law

Last updated

Dec 30, 2020
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- 7.4: Newton’s Third Law- Action-Reaction Pairs
- 8.1: Force Laws

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8.1: Force Laws
8.2: Fundamental Laws of Nature
Force laws are mathematical models of physical processes. They arise from observation and experimentation, and they have limited ranges of applicability. Does the linear force law for the spring hold for all springs? Each spring will most likely have a different range of linear behavior. So the model for stretching springs still lacks a universal character.
8.3: Constraint Forces
8.4: Free-body Force Diagram
8.5: Tension in a Rope
8.6: Drag Forces in Fluids
8.7: Worked Examples

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