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Learning objective

Determine the direction of the force acting on streams of charged particles within a magnetic field.

Read the explanation, check the common trap, then practise with flashcards and questions.

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  • Read the explanation.
  • Check key terms.
  • Practise with linked questions.
Cambridge IGCSE PhysicsElectricity and magnetismSupplement content

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Quick explanation

Determine the direction of the force acting on streams of charged particles within a magnetic field

  • This point belongs to Force on a current-carrying conductor, especially Force on a current-carrying conductor outcomes.
  • You need to be able to determine the direction of the force acting on streams of charged particles within a magnetic field.
  • The key ideas to know are Determine, Predict, and Explain.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

DeterminePredictExplain

Why it matters

This objective helps connect Force on a current-carrying conductor outcomes to exam-style questions, flashcards, and revision notes for Force on a current-carrying conductor.

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Practice Questions7 linked questions

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Paper 4 structured question: Force on a current-carrying conductor

Paper 4Theory (Extended)1 marks

Description

Charged Particle in Magnetic Field

A positively charged particle moves with a velocity of 5 m/s into a magnetic field of strength 0.2 T at an angle of 90 degrees to the field.

  1. a

    State the direction of the force acting on the particle.

    Aim for approximately 1 distinct marking point.

    [1]
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