What you’ll learn2 learning objectivesChoose one objective for a focused lesson, or study the complete topic.4.3.1Momentum• use the definition of linear momentum and show understanding of its vector nature For motion in one dimension only.Syllabus objective4.3.2Momentum• use conservation of linear momentum to solve problems that may be modelled as the direct impact of two bodies. Including direct impact of two bodies where the bodies coalesce on impact. Knowledge of impulse and the coefficient of restitution is not required.Syllabus objective