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Alisiya [41]
3 years ago
14

What piece of sports equipment is aerodynamic

Physics
1 answer:
Mashcka [7]3 years ago
6 0
Aerobie.  Frisbee.  Discus.  Javelin.  I suppose an American football to some extent. 
<span>Pull!  Clay pigeons.  Arrows.  Wingsuit.  Kites.  Hang gliders.  Sails.  sailboat keels/dagger boards.  Water skis.  Ski jumping skis.  Boomerang.  </span>
<span>I'm excluding spheres and parachutes as bluff bodies even though aerodynamics often plays a big part in their motion.</span>
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Answer:

V (initial vertical velocity) = 45.4 sin 31.2 = 23.52 m/s

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h = V^2 / (2 g) = 23.52^2 / 19.6 = 28.2 m       max height

Check:

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h = 23.52 * 2.88 - 1/2 g 2.88^2 = 27.1 m

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