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Physics · Oct / Nov 2025 · Paper 12 · Question 3

5054Motion

Which equation defines acceleration?

  1. A\frac{\text{change in distance}}{\text{time taken}}
  2. B\frac{\text{change in distance in a fixed direction}}{\text{time taken}}
  3. C\frac{\text{change in speed}}{\text{time taken}}
  4. D\frac{\text{change in velocity}}{\text{time taken}}

As printed in the paper

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Correct answer: D. \frac{\text{change in velocity}}{\text{time taken}}

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