Mathematics A-Level
position and displacement
What position and displacement means in Mathematics A-Level, as defined for WJEC.
Definition of position and displacement
Check what you remember
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Reference: WJEC
Position is calculated from displacement using r = r_0 + ut + ½at², adding the initial position vector r_0.
Topics that use position and displacement
- Vectors (AS Unit 2: Applied Mathematics A) (WJEC A-Level)
Related terms
- component to magnitude-direction conversion
- vector kinematics
- quadrant analysis
- resultant force vector
- vector direction and bearings
- vector dynamics ΣF = ma
- vector magnitude
Using position and displacement in the exam
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