William Haynes
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William's activity
William Haynes on Vector addition by summing scalar components - easy 5 years, 3 months ago
Gave some feedback: Doesn't work
William Haynes on Vector addition: parallelogram rule 5 years, 3 months ago
Gave some feedback: Needs to be tested
William Haynes on Vector addition: parallelogram rule 5 years, 3 months ago
Gave some feedback: Needs to be tested
William Haynes on Vector addition: parallelogram rule 5 years, 3 months ago
Gave some feedback: Doesn't work
William Haynes on Equilibrium of a particle: four forces 5 years, 3 months ago
Gave some feedback: Needs to be tested
William Haynes on Resultant of a force-couple system 5 years, 3 months ago
Gave some feedback: Needs to be tested
William Haynes on Perpendicular distance between a point and line 5 years, 3 months ago
Gave some feedback: Needs to be tested
William Haynes on Perpendicular distance between a point and line 5 years, 3 months ago
Gave some feedback: Doesn't work
William Haynes on Perpendicular distance between a point and line 5 years, 3 months ago
Gave some feedback: Has some problems
William Haynes on Resultant of a force-couple system 5 years, 3 months ago
Gave some feedback: Has some problems