Magnetic Fields

Worked examples (1)

• 1Field line patterns (5 marks)

Worked examples (2)

• 1Force on wire (5 marks)
• 2Direction of force (5 marks)

Worked examples (4)

• 1Force on electron (5 marks)
• 2Radius of circular path (7 marks)
• 3Hall voltage of a thin strip (6 marks)
• 4Velocity selector condition (4 marks)

Worked examples (2)

• 1B near long wire (5 marks)
• 2Solenoid field (5 marks)

Worked examples (2)

• 1Faraday's law (5 marks)
• 2Lenz's law (5 marks)