3 Electricity & Magnetism

Topics >>

DC Electicity Cells & emf Kirchhoff's Laws DC Capacitors DC Inductors AC Electricity Peak & RMS values AC Capacitors AC Inductors RCL Circuits Resonance

DC Capacitiors.pdf

DC Capacitors 13 pages (2021)

Author : K.Barrett Licence : CC-BY-ND Audience : Secondary Physics Year 12+ (Level 3 NCEA)

TES website Link : https://www.tes.com/teaching-resource/resource-12549539

Content: Electrostatics History - Electric Fields, energy stored & field strength - Parallel plate capacitors - Capacitance - The capacitor equation - Charging and discharging - current & voltage graphs - Time constant - Capacitors in series & parallel

SPL3 RCL circuits.pdf

RCL Circuits 6 pages (2021)

Author : K.Barrett Licence : CC-BY-ND Audience : Secondary Physics Year 12+ (Level 3 NCEA)

TES website Link : https://www.tes.com/teaching-resource/resource-12548533

Content: Explains resonance in AC circuits - Current & voltage phase differences - Reactance & Impedence - "tuned circuits" - calculations to find resonant frequency.