Consider the case below, where we know positions, and forces, but we want to find the resultant force,
The work done by the force can also be calculated by integrating the force vector along the path traveled by the force, as
As a practical example of where 3D vectors might be required, consider the power line pole. It uses a tension cable anchored in the ground to resist the ...
Vector addition for vectors at any angle | Adding vectors | How to add vectors
Calculator icon. An icon of a calculator which is one big rectangular square, and
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A-level Physics (Advancing Physics)/Vectors/Trigonometry - Wikibooks, open books for an open world