A National Football League kicker needs to kick a game-winning field goal from a distance of...
A National Football League kicker needs to kick a game-winning field goal from a distance of 45 meters. If the kicker typically kicks the ball with a launch angle of 36.6º, what minimum launch velocity does the kicker need in order for the football to clear the crossbeam of the goalposts 3 meters above the ground?
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A National Football League kicker needs to kick a game-winning
field goal from a distance of...
To win the big game, the field goal kicker takes the field and attempts to kick...
To win the big game, the field goal kicker takes the field and attempts to kick a field goal from 50.0 meters away from the goalposts, whose crossbar is 3.05 m above the ground. He kicks the football at an angle of 30o above the horizontal with an initial speed of 25 m/s. a) Assuming the football is aimed correctly between the goalposts, is the field goal attempt good? (b) If so, by how much does it clear the bar?...
A kicker kicks a football off the ground when he is located 30 meters away (measured...
A kicker kicks a football off the ground when he is located 30 meters away (measured horizontally) from the goalposts. He kicks it at an angle of 30◦ above the horizontal. With what minimum speed (in m/s) does he need to kick the ball in order to get it over the crossbar (3 meters off the ground)?
A football kicker lines up to kick a game winning kick. The goalpost is 30m away...
A football kicker lines up to kick a game winning kick. The goalpost is 30m away and the ball must clear the 3.3m high cross-bar. If the kick leaves his foot at an angle of 35 degrees, how fast must the kick be to be good?
A football kicker lines up to kick a game-winning kick. The goalpost is 30m away and...
A football kicker lines up to kick a game-winning kick. The goalpost is 30m away and the ball must clear the 3.3m high cross-bar. If the kick leaves his foot at an angle of 35 degrees, how fast must the kick be to be good?
A kicker kicks a football off the ground when he is located 30 meters away (measured...
A kicker kicks a football off the ground when he is located 30 meters away (measured horizontally) from the goalposts. He kicks it at an angle of 30◦ above the horizontal. With what minimum speed (in m/s) does he need to kick the ball in order to get it over the crossbar (3 meters off the ground)? The answer should be 20.3 m/s
In a football game a kicker attempts a field goal. The ball remains in contact with...
In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0513 s, during which time it experiences an acceleration of 275 m/s2. The ball is launched at an angle of 51.0° above the ground. Determine the (a) horizontal and (b) vertical components of the launch velocity.
In a football game a kicker attempts a field goal. The ball remains in contact with...
In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0527 s, during which time it experiences an acceleration of 385 m/s2. The ball is launched at an angle of 45.2° above the ground. Determine the (a) horizontal and (b) vertical components of the launch velocity.
In a football game a kicker attempts a field goal. The ball remains in contact with...
In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0757 s, during which time it experiences an acceleration of 223 m/s2. The ball is launched at an angle of 53.0° above the ground. Determine the (a) horizontal and (b) vertical components of the launch velocity.
In a football game a kicker attempts a field goal. The ball remains in contact with...
In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.050 s, during which time it experiences an acceleration of 310 m/s^2 . The ball is launched at an angle of 50 degree above the ground. Determine the horizontal and vertical components of the launch velocity.
(Please show all work) Suppose a field goal kicker (American football) can kick the ball at...
(Please show all work) Suppose a field goal kicker (American football) can kick the ball at a launch speed of 58 miles/hour. If the ball is placed at the 50-yard line, he is actually kicking the ball 60 yards to the goal post. Additionally, the crossbar is 10 feet above the ground. (1 mile = 5280 ft = 1760 yds = 1609.3 m) A. Convert all distances to SI units; all answers will thus be in SI units. B. Show...
In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.050 s, during which time it experiences an acceleration of 310 m/s^2 . The ball is launched at an angle of 50 degree above the ground. Determine the horizontal and vertical components of the launch velocity.
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