2. A diver with a mass of 70.0 kg
stands motionless at the top of a
3.0-m-high diving pl...
![subject](/tpl/images/cats/fizika.png)
2. A diver with a mass of 70.0 kg
stands motionless at the top of a
3.0-m-high diving platform.
Calculate his potential energy
relative to the water surface while
standing on the platform, and his
speed when he enters the pool.
(Hint: Assume the diver's initial
vertical speed after diving is zero.)
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Answers: 2
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