Mathematics A-Level
component to magnitude-direction conversion
What component to magnitude-direction conversion means in Mathematics A-Level, as defined for WJEC.
Definition of component to magnitude-direction conversion
Check what you remember
Read the wording for your board, then hide it and explain component to magnitude-direction conversion in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: WJEC
Finding magnitude via Pythagoras' theorem and direction angle via trigonometry, with the angle adjusted to the correct quadrant.
Topics that use component to magnitude-direction conversion
- Vectors (AS Unit 2: Applied Mathematics A) (WJEC A-Level)
Related terms
- vector kinematics
- position and displacement
- quadrant analysis
- resultant force vector
- vector direction and bearings
- vector dynamics ΣF = ma
- vector magnitude
Using component to magnitude-direction conversion in the exam
Check the command word and mark scheme for your exact question. After comparing your explanation with the reference, use the term in an answer on the linked topic. This practice does not predict an exam mark.
Practise Mathematics questions
Create a free account to answer exam-style questions on this topic and get feedback on your answers.
Start free
All Mathematics A-Level termsA week of Premium from your first lesson · Then the free plan continues · No card, no charge