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Aplace-kicker must kick a football from a point 36.0 m (about 40 yards) from the goal. half the crowd hopes the ball will clear the crossbar, which is 3.05 m high. when kicked, the ball leaves the ground with a speed of 23.6 m/s at an angle of 45.0° to the horizontal. (a) by how much does the ball clear or fall short (vertically) of clearing the crossbar? (enter a negative answer if it falls short.)
(b) does the ball approach the crossbar (and cross above or beneath it) while still rising or while falling?
rising or falling?
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Aplace-kicker must kick a football from a point 36.0 m (about 40 yards) from the goal. half the crow...
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