Autoplay
Autocomplete
Speed
Previous Lecture
Complete and Continue
HSC Module 6 Physics: Electromagnetism
1.0 Tell me more about this course
1.1 Welcome to Electromagnetism (3:20)
1.2 Course Walkthrough (4:41)
Physics Data Sheet
NESA Module Syllabus
BONUS: Improving your learning (1hr 30min)
Study section intro (1:18)
What is Flipped Learning- how to use videos? (4:19)
What does research say is the BEST way to study? (7:09)
Study Techniques: How often should I study? (8:12)
Study Techniques: Active note taking (7:14)
Study Technique: How do I make a study timetable? (11:04)
Study Techniques: How to reduce exam anxiety? (9:55)
Study Techniques: How do I structure my study time? (4:55)
Study Techniques: How to make Flash Cards from your notes. (6:52)
Study Technique: Active Recall - I do, I remember (12:08)
Study Technique: Sport vs School (9:06)
Study Technique: Brain Plasticity - teaching your brain new things! (7:22)
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
2.1 Charged particles in Magnetic Fields. (1hr 5min)
2.1.1 Magnetic Fields Revision (19:40)
2.1.2 Moving charges produce their own magnetic fields (8:35)
2.1.3 Uniform magnetic fields & moving charged particles (13:27)
2.1.4 Circular motion, acceleration & magnetic fields (8:20)
2.1.5 Force on a moving charge (F=qvBsinθ) (5:02)
2.1.7 Comparing moving charges in Electric & Magnetic Fields
2.1.8 Other applications of CM, charged particles & fields
Section 2: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
Study Bites, Checkpoints, Revision
Progress Check 1 Paper
Study Cards Sample
Study Bite Question 1 (5:26)
Study Bite Question 2 (2:55)
Study Bite Question 3 (2:45)
Study Bite Question 4 (5:07)
Study Bite Question 5 (4:11)
3.0 The Motor Effect (3hr 10min)
3.1 What is the Motor Effect? (9:14)
3.2 Force in a current carrying wire (F=lLBsinθ) (7:13)
3.3 Watch the angle when using F=lLBsinθ (7:55)
3.4 Relationships between variables in F=lLBsinθ (17:04)
3.5 Motor effect & Magnetic accelerators (9:31)
3.6 Force between parallel wires (Qualitative)......... Current same direction (17:21)
3.7 Force between parallel wires (Qualitative)......... Current opposite direction (8:11)
3.8 Force between parallel wires (Quantitative) (11:00)
3.9 Parallel conductors equation (18:50)
3.10 Parallel Wires question set (16:21)
3.11 Parallel wires and balance questions 1 (12:19)
3.12 Parallel wires and balance questions 2 (8:31)
3.13 Definition of an ampere (5:22)
Section 3: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
Posters
4.0 Electromagnetic Induction - Intro (3hr 10min)
4.1 Early Induction Experiments: Hans Christan Orsted (7:23)
4.2 Early Induction Experiments: Micheal Faraday (9:23)
4.3 Important terms in Electromagnetism- Magnetic Flux and Magnetic Flux density (9:09)
4.4 How can Magnetic Flux change its magnitude? (11:27)
4.5 What is the Area Vector and how does it change during rotation? (7:11)
4.6 Terms in electromagnetism- Induced emf and induced current (8:56)
4.7 Revisiting Micheal Faraday's Induction Coil & Wire experiment- Results and his Faraday Equation (Faraday's Law of Induction) (12:15)
4.8 Faraday's Law Types Questions (12:08)
4.9 Why did the needle go backwards? Introducing Lenz's Law and solving the negative sign question (11:14)
4.10 Predicting the direction of induced current in a loop- Right hand grip rule (11:15)
4.11 Graphing Relationships with Faraday's Equation - constant Flux change (9:29)
4.12 Graphing Relationships Changing Flux (14:42)
4.13 Faraday / Lenz's Law in Solenoids (6:20)
4.14 emf generation in multiple solenoids (13:40)
4.15 Faraday / Lenz's Law in Sheets (Eddy Currents) (13:36)
4.16 Eddy currents in tubes (12:19)
4.17 Quick 5 HSC Questions (16:01)
4.18 Faraday & Jumping ring Demo
Section 4: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
Posters
5.0 Transformers (1 hr 10min)
5.1 What is an Ideal Transformer? (12:04)
5.2 Fundamental concepts of a transformer - Induction & Conservation of energy. (7:26)
5.3 Types of Transformers (6:36)
5.4 Transformer Equation - Input and Output voltage relation to number of coils (5:50)
5.5 Transformer Equation Questions (Qualitative) (10:46)
5.6 Transformer Equation Questions (Quantitative) (5:24)
5.7 Transformer equation - Conservation of energy (Power in = Power out) (6:25)
5.8 Limitations of transformers & possible solutions (10:47)
5.11 Transmission of electricity (10:44)
Section 5: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
6.0 Applications of Electromagnetic Induction- Motors (1hr 30min)
6.1 Functions of a simple DC Motor (9:16)
6.2 Using F=nlLB in DC motors and how magnetic force acts on a rotor (9:51)
6.3 Torque - Review (3:41)
6.4 Torque in motors (9:19)
6.5 Drawing diagrams of Torque in motors (5:37)
6.6 Motor Questions set 1 (19:37)
6.7 Motor Questions set 2
6.8 What is 'Back emf? (10:14)
6.9 What is magnetic Braking and how is it related to Lenz's Law? (6:41)
6.10 Law of Conservation in Motors (torque from motor = torque from load) (4:35)
6.11 What is an Induction motor? (7:47)
Section 6: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
7.0 Generators (23min)
7.1 What is a generator and how is it related to induced emf? (7:17)
7.2 Graphing flux, change in flux and emf for a simple AC generator (10:19)
7.3 Summarising the difference between AC and DC generators (6:14)
Section 7: Online Quizzes & Posters
Online Quiz 1
Online Quiz 2
8 Module Revision
11.1 Question Walkthrough Session 1 (Module 6 Progress Quiz 1) (44:27)
11.2 Question Walkthrough Motors Quiz (23:55)
Mind Map
Terminology Tower
4.9 Why did the needle go backwards? Introducing Lenz's Law and solving the negative sign question
Lecture content locked
If you're already enrolled,
you'll need to login
.
Enroll in Course to Unlock