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HSC Module 7 Physics: The Nature of Light
1.0 Tell me more about this course
1.1 Welcome to The Nature of Light
1.2 Course Walkthrough
Physics Data Sheet
NESA Module Syllabus
BONUS: Improving your learning (1hr 30min)
Study section intro
What is Flipped Learning- how to use videos?
What does research say is the BEST way to study?
Study Techniques: How often should I study?
Study Techniques: Active note taking
Study Technique: How do I make a study timetable?
Study Techniques: How to reduce exam anxiety?
Study Techniques: How do I structure my study time?
Study Techniques: How to make Flash Cards from your notes.
Study Technique: Active Recall - I do, I remember
Study Technique: Sport vs School
Study Technique: Brain Plasticity - teaching your brain new things!
Exam Technique Tips: Preparation for the Exam
Exam Technique Tips: Time Management
Exam Technique Tips: Highlighting KEY words for breaking down questions
Exam Technique: Analysing your results with purpose & future improvement
2.0 Electromagnetic Waves
2.1 Maxwell and unification of electricity & electromagnetism (9:50)
2.2 Maxwell and the prediction of EM Waves (12:14)
2.3 Maxwell and the prediction of the velocity of EM waves (6:14)
2.4 How are EM waves produced?
2.5 How are EM waves propagated?
2.6 Historical Method used by Romer to determine a value for the speed of light
2.7 Historical Method used by Fizeau to determine a value for the speed of light
2.8 Other Historical Contributions
2.9 Contemporary Methods in determining speed of light
2.10 Types of Spectra
2.11 Spectra from Discharge tubes
2.12 What is a Black Body Spectra?
2.13 Types of Stars & Black Body Curves
2.14 Wien's Law
2.15 Spectra- Identifying elements
2.16 Spectra- Star Class and Surface temperature
2.17 Star density and spectral lines
2.18 Doppler Shift and light
2.19 Rotational Motion and Spectra
2.20 Translational Motion and Spectra
2.21 Chemical Composition and Spectra
Section 2: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
Posters
3.0 Light Wave Model
3.1 Overview
3.2 Revision of Diffraction
3.3 Interference Patterns
3.4 Double Slit Experiment and interference (computer simulations)
3.5 Interference with your fingers
3.6 Huygen's Principle
3.7 Diffraction gratings and double slits
3.8 What are interference patterns
3.9 Using Young's Diffraction Equation
3.10 Light models by Newton and Huygens
3.11 What is polarisation of light?
3.12 How a polariser affects light intensity
3.13 Malus' Law
3.14 Malus' Law Questions
New Lecture
Section 3: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
Posters
4.0 Quantum Ideas of Light
4.1 Overview
4.2 Max Plank and Plank's Equation
4.3 Electron volts and Max plank
4.4 Hertz, Radio waves and an important observation.
4.5 What is 'Photoelectric Effect'?
4.6 Wave Model of Light Can't explain Photoelectric observations
4.7 Threshold Frequency
4.8 Threshold frequency in the LAB
4.9 HSC Questions
4.10 When are electrons released?
4.11 Speed & KE of released electrons
4.12 Einstein's Contributions and Work Function
4.13 Graphing Work function equation and Kmax
4.14 Einstein explains Threshold Frequency
4.15 Einstein explains time for photoemission to occur
4.16 Millikan measures photocurrent
4.17 Millikan measures stopping voltage and Vmax
Section 4: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
Posters
5.0 Light & Special Relativity
5.1 Overview
5.2 Einstein Postulate 1- All laws are the same!
5.3 Galileo & Frames of Reference
5.4 Einstein Postulate 2- Speed of Light
5.5 Evidence to confirm or deny - Michelson-Morley experiment
5.6 Consequences of speed of light being constant
5.7 Time Dilation - Light Clock exploration
5.8 Time Dilation Equation 1
5.9 Time Dilation - Example
5.10 Twins Paradox and Time Dilation
5.11 Time Dilation Muon Decay
5.12 Length Contraction
5.12 Relativity and effect on length
5.13 Back to Muons and evidence of relativity
5.14 Hafele-Keating Experiment
5.15 Particle Accelerators
5.16 Cosmological Studies and Relativity
5.17 Relativistic Momentum
5.18 Mass-Equivalence Concept
5.19 E=mc2 and production of energy by the sun
5.20 E=mc2 and particle–antiparticle interactions
5.21 E=mc2 and combustion of conventional fuel
Section 4: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
Posters
4.12 Einstein's Contributions and Work Function
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