URM Test

We have been working through the Uniform Rectilinear Motion (URM) unit. Here is a summary of what you are responsible for in this unit:

# Objective Need help? Use these video lessons!
1 Add vectors using the component method Intro to Vectors, Representing Vectors, Vector Addition – Components
2 Add vectors using the graphical method Intro to Vectors, Representing Vectors, Vector Addition – Example, Vector Addition – Graphical
3 Choose a reference system suited to the situation Frames of Reference
4 Solve uniform rectilinear motion problems (using Δd = vΔt) Vector Addition – Graphical, Vector Addition – Components, Uniform Motion
5 Differentiate between displacement and distance Position Displacement and Distance, Uniform Motion
6 Draw and interpret diagrams to represent the motion of an object moving with a constant velocity Graphing Position

You will be given the URM equation on your test:

(Note that last year’s exam formula sheet is stored in Sakai Resources > Useful Documents).

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