Obtain her altitude as she crosses the bar

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Reference no: EM13491809

A 53.5 kg pole vaulter running at 11.4 m/s vaults over the bar. Her speed when she is over the bar is 1.14 m/s. Neglect air resistance, as well as any energy absorbed by the pole, and determine her altitude as she crosses the bar.

Reference no: EM13491809

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