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Learning objective

List the benefits associated with transmitting electricity at high voltages.

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 magnetismCore content

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Quick explanation

List the benefits associated with transmitting electricity at high voltages

  • This point belongs to The transformer, especially The transformer outcomes.
  • You need to be able to list the benefits associated with transmitting electricity at high voltages.
  • The key ideas to know are State.
  • Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.

Key concepts

State

Why it matters

This objective helps connect The transformer outcomes to exam-style questions, flashcards, and revision notes for The transformer.

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Paper 3 structured question: The transformer

Paper 3Theory (Core)1 marks

Description

Benefits of High Voltage Transmission

Transmitting electricity at high voltages has several advantages, including reduced energy losses and the ability to transmit power over long distances.

  1. a

    State two benefits of transmitting electricity at high voltages.

    Aim for approximately 1 distinct marking point.

    [1]
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