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5 Cards in this Set
- Front
- Back
In statics the sum of the forces must equal ___
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ZERO
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F =
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F = MA
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The first step in dealing with statics is...
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Choosing a sub system and determining whether this subsystem can help you calculate the desired forces
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Two bodies interact with each other...
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only if the two bodies are in direct contact unless gravitational or electromagnetic forces are in play.
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An interactions is defined by 3 things...
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1. Its Intensity
2. Its Orientation 3. Its Point of application |