Notes, problems, apps and sets related to this problem, the closest match first.
A Lamp on Two Wires
Introduction to Statics: Concepts, Principles and Units
Start statics here: its basic models and principles, SI and U.S. units, and a five-step method for solving problems, with practice problems and unit converters.
What Is Mechanics
Learn what mechanics studies, how it splits into statics, dynamics and other branches, and why statics comes first.
Basic Concepts of Statics Particle Rigid Body and Force
The basic quantities of statics and its three models (particle, rigid body and concentrated force), with when to use each.
Fundamental Principles of Statics
The six principles statics rests on, from the parallelogram law to Newton’s laws and gravity, and how each is used in problems.
Angle Converter
Convert angles between degrees, radians, degrees-minutes-seconds, gradians and turns, with exact π-based factors and the steps shown.
Moment and Torque Converter
Convert moments and torques between N·m, N·mm, kN·m, lbf·in, lbf·ft, kip·ft, kgf·m and more, with exact factors and the steps shown.
3D Force Vector Builder: Angles, Two Points and Sums
Build a force in space from its components, its three direction angles, two angles or two points, turn the 3D view with the mouse, and add several forces into one.
Resultant of Concurrent Forces in 3D
Add concurrent forces in space component by component and find the magnitude and direction angles of the resultant.
