NCEA Level 3 Physics
Electrical systems
This material largely relates to the new standard - AS91526. There were only minor changes to this standard when it changed from AS90523 in 2013. The collated questions are from the both the old and new standard.
Demonstrate understanding of electrical systems
Demonstrate understanding of electrical systems SHORT notes
Demonstrate understanding of electrical systems BIG notes
Some snippets (quick ten minutes chunks) of some of the main ideas from this standard:
Resistors Capacitance Capacitors InductanceInductorsMains ElectricityImpedance
Revision Material:
Electricity Equations - Pick the correct equation
Electricity Equations - Pick the correct equation answers
Collated questions:
NCEA Collated questions: DC Electricity
NCEA Collated questions: DC Electricity Answers
NCEA Collated questions: Capacitors
NCEA Collated questions: Capacitors Answers
NCEA Collated questions: Inductors
NCEA Collated questions: Inductors Answers