Interactive practical

Force, impulse and change of momentum

Measure trolley speeds and signed force–time traces, then compare impulse with change of momentum.

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Practice: Force, impulse and change of momentum

Pearson Edexcel 9PH0 — this practical matches your selected course; the questions check the method, data handling and practical skills.

Check your answers as you go. For written questions, compare your answer with the mark scheme.

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6 additional questions require A-Level Physics Premium access.

2 of 2 available questions match the selected filters. This session contains 2 questions.

Question 1 · 1 mark · Foundation · Practical · Diagnostic

What does the area under a force–time graph represent?

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Question 2 · 3 marks · Standard · Practical · Practical method

Explain why the velocity after the rebound must be entered as negative.