Preview Magnetic Circuit and Electricity

Introduction to Magnet & Electromagnet

1.1 Importance of Magnet

1.2 Magnet

1.3 Electromagnet

Magnetic Circuit

2.1 Parameter of Magnetic circuit

2.2 Tutorial 1: Basic Magnetic Circuit

2.3 Series Parallel Magnetic Circuit

2.4: Tutorial 2: Series Parallel Magnetic Circuit

2.5: Comparison of Magnetic Circuits & Electric Circuits

2.6: Magnetization Curve (Core Saturation)

2.7 Hysteresis Loop

Induced EMF & Inductor

3.1 Induces Emf

3.2 Energy Conversion

3.3 Lenzs Law

3.4 Statically Induced emf

3.5 Expression of self inductance

3.6 Energy stored in Inductor

3.7 Inductor in DC Circuit

3.8 Rise in Inductive Current

3.9 Mathematical Expression of Rise of Inductive Current

3.10 Voltage Across Inductor

3.11 Decay in Inductive Current

3.12 Tutorial 3 Inductor in DC Circuit

3.13 Mutual emf and Inductance

3.14 Series Parallel Inductor

Magnetic Losses

4.1 Hysteresis Losses

4.2 Eddy Current Loss

Molecules Science & Theories of Magnetism

5.1: Molecules Science & Theories of Magnetism

Magnetic Forces

6.1: Force on Current Carrying Conductor

Generation of AC

7.1 Magnitude of Induced emf

7.2 Direction of Induced Emf

7.3: Coil Rotating in Magnetic Field

7.4: Frequency of Induced AC

7.5: Practical AC Generator