O-LevelPhysicsForcesOct/Nov 2024Paper 1 Q91 Mark
A lorry is travelling along a straight, horizontal road. The constant driving force on the lorry is 80 kN and the total resistive force is 20 kN. Which row describes the motion of the lorry and gives the resultant force acting on it?
Aacceleration, 60
Bacceleration, 100
Cdeceleration, 60
Ddeceleration, 100
✓ Correct Answer
The correct answer is A. This question tests the candidate's understanding of forces 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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