Position vector
What Position vector means in Mathematics A-Level, as defined for AQA, Pearson Edexcel, WJEC.
Definitions of Position vector
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Reference: AQA
A vector that gives the displacement of a point from a fixed origin, usually written as a column vector or in i, j, k form.
A vector that fixes a point relative to a chosen origin, usually written as a column vector from O to the point.
Gives a point's displacement from the origin.
Topics that use Position vector
- J: Vectors (AQA A-Level)
- Vectors (Pearson Edexcel A-Level)
- Vectors (AS Unit 1: Pure Mathematics A) (WJEC A-Level)
Related terms
- Parallel vectors
- scalar multiplication
- component
- component form
- direction
- Displacement vector
- Magnitude
- magnitude/direction form
Using Position vector in the exam
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