Content
| Advanced | |
| Basic | |
| Engineering Statics Chapter Exercises | |
| Homework Sets | |
| 180 items | |
| Truss: zero force members | 16 Nov 2025, 2:47 p.m. |
| Chapter 6 Exercises | 15 Nov 2025, 8:31 p.m. |
| Machine: Vice grips | 15 Nov 2025, 2:03 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 V-M 5: Symmetric parabolic loading 8 months, 3 weeks ago
Saved a checkpoint:
replaced geogebra_file() with geogebra_applet()
William Haynes on Reactions for beam with uniformly varying load 8 months, 3 weeks ago
Saved a checkpoint:
replaced geogebra_file() with geogebra_applet()
William Haynes on Vector addition by summing scalar components - easy 8 months, 3 weeks ago
Saved a checkpoint:
Replaced geogebra_file() with geogebra_applet() to work around bug
William Haynes on Vector addition by summing scalar components - easy 9 months, 1 week ago
Saved a checkpoint:
Bug Reported, applet not loading
William Haynes published Method of Joints: Symmetric Truss 1 year, 1 month ago
William Haynes on Method of Joints: Symmetric Truss 1 year, 1 month ago
Gave some feedback: Ready to use
William Haynes on Method of Joints: Symmetric Truss 1 year, 1 month ago
Gave some feedback: Needs to be tested
William Haynes created Method of Joints: Symmetric Truss 1 year, 1 month ago
William Haynes on V-M 1: Concentrated forces 1 year, 3 months ago
Saved a checkpoint:
fixed see comment on range
William Haynes on Moment Balance: see-saw 1 year, 3 months ago
Saved a checkpoint:
fixed bug too many parens
William Haynes on Rectangular components: P to R 1 year, 3 months ago
Saved a checkpoint:
Fixed new bug in theta_for_student. too many parens
William Haynes on Reactions for beam with uniformly varying load 1 year, 9 months ago
Saved a checkpoint:
SImplified logic, improved and imbedded diagram.
William Haynes on Reactions for beam with uniformly varying load 1 year, 9 months ago
Saved a checkpoint:
Bug reported
William Haynes on Friction: Range of values 2 1 year, 9 months ago
Saved a checkpoint:
Slightly randomiized the slope, added a free body diagram to the advice, and cleaned up advice a bit.
William Haynes on Friction: Range of values 2 1 year, 9 months ago
Gave some feedback: Ready to use
William Haynes on Friction: Range of values 2 1 year, 9 months ago
Gave some feedback: Needs to be tested
William Haynes on Equilibrium of a rigid body: raise pole 1 year, 9 months ago
Saved a checkpoint:
Fix typography.
Queues
Item status
| Ready to use | 172 |
| Should not be used | 0 |
| Has some problems | 0 |
| Doesn't work | 1 |
| Needs to be tested | 1 |
| Draft | 6 |
Members
-
William Haynes
(owner)