One way we can find the components of a vector is by putting the tail or initial point of a vector at the origin of a coordinate system.
We find the components by drawing perpendicular lines from the head or terminal point to the axis.
The vectors shown in red are the components of vector A.
A_{x} and A_{y} are the components of vector A.Some simple trigonometry can help us find some equations for the components and the angle t.
Mar 16, 17 03:15 PM
Great lesson about the law of reflection. Crystal clear explanation
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