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Magnetic forces

Card 1 of 23

Define magnetic flux density BBB in terms of the force on a wire.

A

The force per unit current per unit length on a wire placed parallel to the field.

B

The force per unit current per unit area on a wire placed at right angles to the field.

C

The force per unit current per unit length on a wire placed at right angles to the field.

D

The force per unit charge per unit length on a wire placed at right angles to the field.

Card 1 of 23

Magnetic forces Flashcards

  1. A Level
  2. /Physics
  3. /Magnetic forces

23 flashcards on Edexcel A Level Physics Magnetic forces: the key terms, definitions and equations you need to recall for Paper 1, Paper 2 and Paper 3.

Flashcards