What is the average strain in the spike during the impact
A 32.0 kg hammer strikes a steel spike 2.70 cm in diameter while moving with speed of 24.0 m/s. The hammer rebounds with speed 11.0 m/s after 0.110 s. What is the average strain in the spike during the impact?
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The hammer rebounds with speed 11.0 m/s after 0.110 s. What is the average strain in the spike during the impact?
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