A-LevelPhysicsDynamicsFeb/Mar 2025Paper 1 Q31 Mark
A car is accelerated by a constant resultant force of 300 N for 5.0 s. The variation with time of the velocity, in cm s⁻¹, of the car is shown. [Figure 3.1] What is the mass of the car?
A13 kg
B1000 kg
C1300 kg
D10000 kg
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The correct answer is C. This question tests the candidate's understanding of dynamics within the Physicssyllabus. The examiner's mark scheme requires...
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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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