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Mathematical requirementsBasics
In physics, maths is used as a tool to solve problems related to the relationships between quantities.
KinematicsMechanics
Before we can model motion we need to define the quantities that we are going to use, once that has been done we can investigate how they are related.
MisconceptionsExam tips
A misconception is an incorrect idea about something that is common among non-experts.
Distance and displacementMechanics
Displacement as a vector, adding perpendicular displacements using pythagorus
Velocity and speedMechanics
What is the difference between velocity and speed? When do we use instantaneous velocity and average velocity?