VCE Physics Unit 3&4
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Motion
Scalars and Vectors
Average Velocity
Newtons Laws of Motion
The Normal Force
Inclined Planes
Projectile Motion
Collisions
Momentum and Impulse
Conservation of Momentum
Work, Energy & Power
Hooke's Law & Elastic Energy
Circular Motion
Basics of Circular Motion
Horizontal Circular Motion
Vertical Circular Motion
Gravity
Newtons Law of Gravitation
Gravitational Fields
Satellites
Satellites in Orbit
Energy Changes in Gravitational Fields
Apparent Weight and Weightlessness
Electronics
Circuit Analysis
Voltage Dividers
Transducers
Diodes
Amplifiers
Photonics
Photonics in Telecommunications
Optical Transducers
Audio Transmission via a Light beam
Electromagnetism
Basic Magnetism
Basic Electromagnetism
Magnetic Forces
Currents, Forces and Fields
Electromagnetic Fields
Forces on Moving Charges
Electric Motors
Electromagnetic Induction
Magnetic Flux & Induced Currents
Faraday's Law
Lenz's Law
Electric Power
Generating Electric Power
Alternating Current & Voltage
Transformers
Using Electrical Energy
The nature of Light
Light Waves
The Wave model of Light
The Photoelectric Effect
The Dual Nature of Light
The Nature of Matter
Matter Waves
Absorption and Emission Spectra
Electron orbit Standing Waves
Sound
The Nature of Sound
The Wave Equation
Diffraction of sound
Sound Intensity and the Decibel scale
Frequency and Phon Curves
Sound in Strings and Pipes
Microphones & Speakers
Physics Exam Hub
Gravity
Gravity is a force we can't explain. We can only describe and measure what it is but not why it exists. Watch the video below and then start working on the questions from exercise 3.1.