Substitution
40
Medium
0/2

I=VR\displaystyle I = \frac{V}{R}I=RV​

Work out the value of I I\,I when V=100V = 100V=100 and R=4R = 4R=4

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Substitution Questions

Practise OCR GCSE Maths Substitution with exam-style questions for Foundation and Higher tier. 100 questions, matched to the OCR GCSE Maths (J560) specification and written in the written papers style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.

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Substitution Questions

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