Question 1 · 1 mark · Foundation · Practical · Diagnostic
Interactive practical
Unknown mass using the principle of moments
Balance a uniform rule with calibrated masses, then use moment graphs to determine an unknown object mass and the rule mass.
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CCEA 1210 — this practical matches your selected course; the questions check the method, data handling and practical skills.
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Question 2 · 2 marks · Standard · Practical · Practical method