NCEA Level 3 Physics
Mechanical systems
This material largely relates to the new standard AS91524. There were only minor changes to this standard when it changed from AS90521 in 2013. The collated questions are from the both the old and new standard.
Demonstrate understanding of mechanical systems
Demonstrate understanding of mechanical systems notes
Some snippets (quick ten minutes chunks) of some of the main ideas from this standard:
Centre of Mass Linear Momentum Circular Motion I Circular Motion II Angular Mechanics Rotational Inertia Angular Momentum SHM Resonance Damping
Revision Material:
Collated questions:
NCEA Collated questions: Linear Mechanics
NCEA Collated questions: Linear Mechanics Answers
NCEA Collated questions: Circular Motion
NCEA Collated questions: Circular Motion Answers
NCEA Collated questions: Angular Mechanics
NCEA Collated questions: Angular Mechanics Answers