Mathematics A-Level
zero resultant force
What zero resultant force means in Mathematics A-Level, as defined for WJEC.
Definition of zero resultant force
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Reference: WJEC
Implies zero acceleration and constant velocity or rest, and in orthogonal directions requires opposing forces to balance exactly.
Topics that use zero resultant force
- Forces and Newton’s laws (AS Unit 2: Applied Mathematics A) (WJEC A-Level)
Related terms
- action-reaction pairs
- force
- free fall
- gravitational acceleration g
- inextensible string
- mass and acceleration
- Newton's first law
- Newton's second law
Using zero resultant force in the exam
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