A-LevelPhysicsKinematicsOct/Nov 2016Paper 1 Q91 Mark
A girl is jumping on a trampoline. Which graph shows the variation of the girl's velocity v with time t?
A[Diagram option A: velocity-time graph showing sinusoidal oscillation, starting at zero]
B[Diagram option B: velocity-time graph showing sinusoidal oscillation with flat peaks/troughs]
C[Diagram option C: velocity-time graph showing sharp, triangular oscillations]
D[Diagram option D: velocity-time graph showing sinusoidal oscillation with non-symmetrical peaks]
✓ Correct Answer
The correct answer is D. This question tests the candidate's understanding of kinematics 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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