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19. A place kicker must kick a football from a point 35 m (about 38 yd)...

19. A place kicker must kick a football from a point 35 m (about 38 yd) from the goal, and the ball must clear the crossbar, which is 3.05 m high. When kicked, the ball leaves the ground with a speed of 23 m/s at an angle of 51◦ to the horizontal. By how much does the ball clear or fall short of clearing the crossbar? The acceleration of gravity is 9.8 m/s 2 . Answer in units of m.

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