Content
| Advanced | |
| Basic | |
| Engineering Statics Chapter Exercises | |
| Homework Sets | |
| 180 items | |
| Vector addition of three forces | 22 Feb 2026, 3:36 a.m. |
| Particle Equilibrium: Use slopes to find components | 22 Feb 2026, 3:13 a.m. |
| Vector Addition: no diagram | 21 Feb 2026, 9:39 p.m. |
| … | |
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
William Haynes on 04. Vector Addition Rectangular Components 5 years, 5 months ago
Gave some feedback: Should not be used
William Haynes on 03. Vector Addition Trig Methods 5 years, 5 months ago
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William Haynes on 01. Trigonometry Review 5 years, 5 months ago
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William Haynes on 19. Centroids by Composite Area 5 years, 5 months ago
Gave some feedback: Has some problems
William Haynes on Centroid of a composite area: shape with hole 5 years, 5 months ago
Gave some feedback: Has some problems
William Haynes on Centroid of a composite area: rectangles and triangles 5 years, 5 months ago
Gave some feedback: Has some problems
William Haynes on Rectangular components: P to R 5 years, 5 months ago
Gave some feedback: Has some problems
William Haynes on Equilibrium of a rigid body: bell crank 5 years, 5 months ago
Gave some feedback: Needs to be tested
William Haynes on Perpendicular distance between a point and line 5 years, 5 months ago
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William Haynes published Trig: Diagonal of a parallelogram 5 years, 5 months ago
William Haynes on Trig: Diagonal of a parallelogram 5 years, 5 months ago
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William Haynes created Trig: Diagonal of a parallelogram 5 years, 5 months ago
William Haynes on V-M 4: Combined loads 5 years, 5 months ago
Saved a checkpoint:
Prior to adding answer parts.
William Haynes on V-M 5: Symmetric parabolic loading 5 years, 5 months ago
Saved a checkpoint:
Prior to adding answer parts.
William Haynes on V-M 1: Concentrated forces 5 years, 5 months ago
Saved a checkpoint:
Added answer parts, working.
William Haynes on V-M 2: Concentrated moments 5 years, 5 months ago
Saved a checkpoint:
Working before adding answer parts
William Haynes published Centroidal Moment of inertia: T shape 5 years, 5 months ago
William Haynes on Centroidal Moment of inertia: T shape 5 years, 5 months ago
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William Haynes copied Moment of inertia: semicircle and hole to Centroidal Moment of inertia: T shape 5 years, 5 months ago
William Haynes on Equilibrium of a rigid body: raise pole 5 years, 5 months ago
Gave some feedback: Needs to be tested
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Item status
| Ready to use | 173 |
| Should not be used | 0 |
| Has some problems | 0 |
| Doesn't work | 1 |
| Needs to be tested | 1 |
| Draft | 5 |
Members
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William Haynes
(owner)