Online Lessons Using Streaming Video

Engineering
Statics
Statics- By Beer/ Johnston
Chapter 3- Rigid Bodies: Statics Equivalent Systems of Forces
Mixed Triple Product of Three Vectors
	In this section you will learn how to take moments about a line rather than a point. This is probably the only instance in statics where I would use a determinate. The application of why you would want to take moments about a line will become apparent in the next chapter.

Projection of a Vector on a Given Axis (3-33)

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Statics Example (3-34)

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Statics Example (3-35)

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Statics Example (3-36)

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Statics Example (3-37)

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Moment of a Force about a Given Axis (3-38)

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Statics Example (3-39)

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Statics Example (3-40)

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Statics Example (3-41)

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Observation about Moments (3-42)

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