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• March 1, 2022

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• PHY101 Physics I © Dr.Cem Özdoğan

• The components of a vector can be positive or negative.
• We find the components of a vector by using the right triangle rules.

• They (ax & ay) are unchanged if the vector is shifted in any direction (but not rotated).

• Where θ is the angle the vector makes with the positive x axis, and a is the vector length (|a|).

• 3-4 Components of vectors