Electromagnetism

1

Magnetic Fields

Field Lines, Sources, and Representation

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2

Force on a Moving Charge in a Magnetic Field

F = qvB sin θ and the Right-Hand Slap Rule

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3

Circular Motion of Charged Particles in Magnetic Fields

The Magnetic Force as a Centripetal Force

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4

Velocity Selectors and Applications

Combining Electric and Magnetic Fields

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5

Force on a Current-Carrying Conductor

F = BIL sin θ — The Motor Effect Begins

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6

The Motor Effect: Torque on a Current-Carrying Coil

From Linear Force to Rotational Torque

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7

DC Motors

Commutation and Continuous Rotation

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8

Force Between Parallel Current-Carrying Conductors

Attraction, Repulsion, and the Definition of the Ampere

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9

Magnetic Flux and Faraday's Law of Induction

How a Changing Magnetic Field Induces an EMF

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10

Lenz's Law

The Direction of Induced Current, and Conservation of Energy

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11

AC Generators and Motional EMF

Generating Electricity Through Rotation

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12

Transformers and Power Transmission

Stepping Voltage Up and Down for Efficient Power Delivery

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13

Applying Electromagnetism to Real-World Technologies

Synthesising the Motor Effect and Electromagnetic Induction

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14

Electromagnetism: Integrated Review

Connecting Magnetic Forces, the Motor Effect, and Induction

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