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• March 1, 2022

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• PHY101 Physics I © Dr.Cem Özdoğan

• 3-7 Vectors and the Laws of Physics

• Freedom of choosing a coordinate system.

• Relations among vectors do not depend on the origin or the orientation of the axes.
• Relations in physics are also independent of the choice of the coordinate system.
• We can rotate the coordinate system, without rotating the vector, and the vector remains the same.

• All such coordinate systems are equally valid.

• FYI