1.
Vectors and Scalars Topic 1.3 1.3.1 – Distinguish between vector and scalar quantities, and give examples of each. 1.3.2 – Determine the sum or difference of two vectors by a graphical method. 1.3.3 – Resolve vectors into perpendicular components along chosen axis.
To add vectors, you have to arrange the arrows so that the point of one touches the tail of the other. The resultant vector is a line joining the free tail to the free point.
9.
Kinematics Topic 2.1 2.1.1– Define displacement, velocity, speed and acceleration. 2.1.2 – Explain the difference between instantaneous and average values of speed, velocity and acceleration. 2.1.3 – Outline the conditions under which the equations for uniformly accelerated motion may be applied.