3.4 Mechanics and Materials

3.4 Mechanics and Materials 3.4.1 Force, Energy and Momentum Scalars and Vectors Content Nature of scalars and vectors. Examples should include: Velocity/speed, mass, force/weight, acceleration, displacement/distance. Addition of vectors by calculation or scale drawing. Calculations will be limited to two vectors at right angles. Scale drawings may involve vectors at angles other than 90°. … Continue reading 3.4 Mechanics and Materials