TOPIC 18 · A LEVEL

Electric fields

Connect force, field, potential and energy while keeping vector directions and charge signs physically clear.

TOPIC 18

Electric fields

Describe forces, field strength, potential and energy for uniform and radial electric fields. Each visual highlights direction, gradient, scaling or energy transfer.

18.1

Electric fields

Describe forces, field strength, potential and energy for uniform and radial electric fields.

AVAILABLE

01Electric fields and field lines→
02Coulomb's law→
03Electric field strength→
04Uniform electric fields→
05Electric potential→
06Electric potential energy→
07Equipotentials and field graphs→
08Motion of charged particles→

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8 lessons