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Bounds

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Question 27
R=VI R = \frac{V}{I} R=IV​

V=240V = 240V=240 correct to 3 significant figures

I=10.0I = 10.0I=10.0 correct to 1 decimal place

By considering bounds, work out the value of R R\,R to a suitable degree of accuracy. Give a reason for your answer.

[5]
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Bounds Questions

  1. GCSE
  2. /Maths
  3. /Bounds

52 exam-style questions on AQA GCSE Maths Bounds. Each one has a worked solution and a mark scheme showing where the marks go.

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