Physics · May / June 2019 · Paper 21 · Question 3
5054
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The question as text
A large spring is stretched by an athlete to increase the strength of his arms. The athlete extends the spring, as shown in Fig. 3.1, and then releases it gently. He extends and releases the spring several times during a period of 60 s. Fig. 3.1
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3(a)[2]
3(b)[1]
3(c)(i)[2]
3(c)(ii)[2]
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