A 59-kg pole vaulter running at 10 m/s vaults over the bar. Her speed when she is above the bar is 1.3 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 54-kg pole vaulter running at 10 m/s vaults over the bar. Her speed when she is above the bar is…

A: Given:- mplayer= 50 kg vi= 10 m/s vf= 1.0 m/s yi= 0 m

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A: m= 2 kg d = 3m F = 4 N v = 1 m/s

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Q: A 56-kg pole vaulter running at 10 m/s vaults over the bar. Her speed when she is above the bar is…

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Q: A 55-kg pole vaulter running at 10 m/s vaults over the bar. Her speed when she is above the bar is…

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Q: A man spends 2.4 kJ energy in displacing a body by 48 m in the direction in which he applies force…

A: Given, Work done by man, W = 2.4 kJ distance moved, d = 48 m time, t = 1.5 s

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Q: The specialty of an athlete on the women's track team is the pole vault. She has a mass of 48 kg and…

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Q: The figure below shows a wate-rslide ride in which a glider is shot by spring along a water-drenched…

A: according to given figure and data,k=3100 Nmx=3 mm=150 kgg= 10 mms2H=30 m

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