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pashok25 [27]
3 years ago
8

You kick a soccer ball off the ground with a velocity of 15 m/s at an angle of 40° above the horizontal

Physics
1 answer:
jeyben [28]3 years ago
8 0

At its maximum height, the ball will have zero vertical velocity, so the ball's velocity at this point is exactly equal to its horizontal velocity.

At any time <em>t</em>, the horizontal component of its velocity is

<em>v</em> = (15 m/s) cos(40°) ≈ 11.49 m/s

so at the highest point of its trajectory, the ball has a velocity of about 11.49 m/s pointed in the positive horizontal direction.

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