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Introductory Physics Homework Help
Does anyone know how to resolve forces in 3 directions?
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[QUOTE="etotheipi, post: 6325954"] The component of a vector in a particular direction is the dot product of the vector with the unit vector in that direction. You should be able to rationalise this with a geometrical argument (how is the dot product defined?). [/QUOTE]
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Introductory Physics Homework Help
Does anyone know how to resolve forces in 3 directions?
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