Engineering Statics Homework Problems. Problems have dynamic Geogebra diagrams and use the quantities extension.

Many are included in Engineering Statics: Open and Interactive, a free, online textbook. 

Project activity

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William Haynes on Equilibrium of a particle: four forces 1 year, 8 months ago

Saved a checkpoint:

No bug, student misinterpreted the question leading to his problem

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William Haynes on Equilibrium of a particle: four forces 1 year, 8 months ago

Saved a checkpoint:

Bug in marking algorithm reported

William Haynes published Friction: Range of values 1 1 year, 8 months ago

William Haynes published Friction: Range of values 2 1 year, 8 months ago

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William Haynes on Friction: Range of values 2 1 year, 8 months ago

Gave some feedback: Ready to use

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William Haynes on Friction: Range of values 1 1 year, 8 months ago

Gave some feedback: Ready to use

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William Haynes on Friction: Determine direction of $F_f$ 1 year, 8 months ago

Gave some feedback: Ready to use

William Haynes published Friction: block on block 2 1 year, 8 months ago

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William Haynes on Friction: block on block 2 1 year, 8 months ago

Gave some feedback: Ready to use

William Haynes published Friction: block on block 1 1 year, 8 months ago

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William Haynes on Friction: block on block 1 1 year, 8 months ago

Gave some feedback: Ready to use

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William Haynes on Chapter 9 Exercises 1 year, 8 months ago

Saved a checkpoint:

Added 5 Friction problems from Vladimir Vingoradov

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William Haynes on Friction: Range of values 2 1 year, 8 months ago

Saved a checkpoint:

Replaced diagram with Geogebra diagram,  Changed answers to use Quantities extension.

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William Haynes on Friction: block on block 1 1 year, 8 months ago

Saved a checkpoint:

Redrew Diagram, changed to use Quantities Extension

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William Haynes on Machine: Pliers 1 year, 8 months ago

Gave some feedback: Ready to use

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William Haynes on Machine: Pliers 1 year, 8 months ago

Gave some feedback: Ready to use

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William Haynes on Friction: Range of values 1 1 year, 8 months ago

Saved a checkpoint:

Replaced Diagram, changed numeric answers to quantities.

Picture of William Haynes

William Haynes on Friction: Determine direction of $F_f$ 1 year, 8 months ago

Saved a checkpoint:

Add quantities, re-draw diagram.