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4(b)(ii)2 marks

A small ball on a stretched string is displaced vertically and released; the vibration generator attached to one end of the string is switched off.

Explain the decrease with time of the amplitude of the oscillations of the ball.

9702/41/M/J/24Cambridge International AS & A Level Physics 9702 · May/June 2024 · Paper 4 variant 1 · Question 4(b)(ii)

Fig. 4.2 — see the question text for what it shows

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Suggested time: 3 min