A 51.3-kg pole vaulter running at 9.62 m/s vaults over the bar. Her speed when she is over the bar is 1.06 m/s. Neglect air resistance, as well as any energy absorbed by the pole, and determine her altitude as she crosses the bar.

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Q: A 51.3-kg pole vaulter running at 9.62 m/s vaults over the bar. Her speed when she is over the bar…

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