Question: A bungee jumper with mass 65.0 kg jumps from a high bridge. After reaching his lowest point, he oscillates up and down, hitting a low

A bungee jumper with mass 65.0 kg jumps from a high bridge. After reaching his lowest point, he oscillates up and down, hitting a low point eight more times in 38.0s. he finally comes to rest 25.0m below the level of the bridge. Calculate the spring stiffness constant and the unstretched length of the bungee cord.

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