I. Problems (Show all work) 1.) A golfer sends a ball over a 3.00m-high tree that is 14.0m away from the launch point. The ball lands at the same level from which it was struck after traveling a horizontal distance of 17.8m on the green. If the ball left the club at 54.0° above the horizontal and landed on the green 2.24s later, what was its initial speed? 2.) A major league batter hits a baseball with a maximum initial speed of 34.4m/s. a.) What is the longest possible home run distance for this hitter assuming the ball does not roll and lands on the same level as the batter? b.) What is the minimum speed of the ball during this home run hit? 2

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