2.3  Nature of quantities


2.3.1  Scalars and vectors


Learners should be able to demonstrate and apply their knowledge and understanding of:


(a) scalar and vector quantities Learners will also be expected to give examples of each.



(b) vector addition and subtraction



(c) vector triangle to determine the resultant of any two coplanar vectors To be done by calculation or by scale drawing



(d) resolving a vector into two perpendicular components;