A-LevelPhysicsDynamicsMay/June 2015Paper 1 Q131 Mark
Newton's third law of motion is often summarised as 'Every action (force) has an equal and opposite reaction.' A book rests on a table. If the weight of the book is the 'action' force, what is the 'reaction' force?
Athe pull of the book on the Earth
Bthe pull of the Earth on the book
Cthe push of the book on the table
Dthe push of the table on the book
✓ Correct Answer
The correct answer is A. This question tests the candidate's understanding of dynamics within the Physicssyllabus. The examiner's mark scheme requires...
📋 Examiner Report & Trap Analysis
Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
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