Year 11 · SACE Stage 1
Linear motion and forces
Describe motion with measurements, graphs and constant-acceleration models, then explain it with forces.
Subtopics
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Measuring and describing motion
Distinguish scalar and vector descriptions and communicate reproducible measurements.
Not attempted8 questionsMotion graphs and evidence
Extract velocity, acceleration and signed displacement from motion graphs.
Not attempted8 questionsConstant acceleration and free fall
Select kinematic equations and test when a uniform-acceleration model is appropriate.
Not attempted8 questionsNewton’s laws and force diagrams
Apply net force and identify interaction pairs on different bodies.
Not attempted8 questionsWeight, resistance and terminal motion
Apply Newton’s laws to supported, falling and resistive motion.
Not attempted8 questions