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Exam-style practice

Electrical quantities practice questions

Practise mixed syllabus-aligned questions for Electrical quantities. Aligned to Cambridge IGCSE Combined Science.

Practice questions

Question 40 of 48

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Paper 4 structured question: Electrical quantities

Paper 4Theory (Extended)3 marks

Description

Calculating Resistance

Using the formula R = ρ(L/A), calculate the resistance of the conductor.

  1. a

    Calculate the resistance of the conductor.

    Aim for approximately 3 distinct marking points.

    [3]
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