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Cambridge IGCSE Physics practice

What is the primary function of an electric circuit?

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Show answerElectrical energy and electrical power revisionRevise the key idea

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MCQ

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cambridge_mcq

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Topic

Electrical energy and electrical power

Exam-style question

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What is the primary function of an electric circuit?.

  1. A.To store energy
  2. B.To convey energy from a source
  3. C.To convert energy into heat
  4. D.To generate energy

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Paper 3 structured question: Electrical energy and electrical power

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Description

Electric Circuit Overview

An electric circuit consists of a power source, such as a battery or mains supply, connected to components like resistors and bulbs. The circuit allows electrical energy to flow and be utilized by these components.

  1. a

    State the purpose of an electric circuit.

    Aim for approximately 1 distinct marking point.

    [1]