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Substitution

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Question 37
a.

s=v2−u22a\displaystyle s = \frac{v^2 - u^2}{2a}s=2av2−u2​

v=8v = 8v=8 u=4u = 4u=4 a=2a = 2a=2

Substitute the values into the formula.

[1]
b.

Work out the value of sss.

[1]
Markscheme

Substitution Questions

  1. GCSE
  2. /Maths
  3. /Substitution

296 exam-style questions on OCR GCSE Maths Substitution. Each one has a worked solution and a mark scheme showing where the marks go.

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