1. At a certain ocean depth, the pressure is 1.71x108 Pa.Calculate the change in volume of 1.00 m3 of seawater carried fromthe surface to this deepest point. The compressibility k of wateris 45.8x10-11 Pa-1.
2. For safety in climbing, a mountaineer uses a nylon rope thatis 58 m long and 1.2 cm in diameter. When supporting a 95-kgclimber, the rope elongates 2 m. Find the rope's Young’smodulus.
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