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1.) A second baseman tosses the ball to the first baseman, who catches it at the same level from which it was thrown. The throw
1.) A second baseman tosses the ball to the first baseman, who catches it at the same level from which it was thrown. The throw is made with an initial speed of 16.0 m/s at an angle of 39.0 above the horizontal. a) What is the horizontal component of the ball's velocity just before it is caught? b) How long is the ball in the air? 2.) In a game of basketball, a forward makes a bounce pass to the center. The ball is thrown with an initial speed of 4.1 m/s at an angle of 15 below the horizontal. It is released 0.90 m above the floor. a) What horizontal distance does the hall cover before bouncing? 3.) In a friendly game of handball, you hit the ball essentially at ground level and send it toward the wall with a speed of 19 m/s at an angle of 33 above the horizontal. a) How long does it take for the ball to reach the wall if it is 3.9 m away? b) How high is the ball when it hits the wall? 4.) A golf ball is struck with a five iron on level ground. It lands 91.4 m away 4.40 s later. Part a- What was the direction? Part b- What was the initial velocity? 5.) A clever inventor has created a device that can launch water balloons with an initial speed of 75.0 m/s. Her goal is to pass a balloon through a small hoop mounted on the observation platform at the top of the Eiffel Tower, 276 m above the ground. a) If the ballon is to pass through the hoop at the peak of its flight, at what angle above horizontal should she launch the ballon? 6.) An agitated llama may spit to assert dominance, or to ward of threats. Llamas can spit a considerable distance, and people handling them need to keep this in mind. a) If the spittle from a llama is launched from an initial height of 2.2 m with a speed of 5.5 m/s, and at an angle of 13 above horizontal, how far will it travel horizontally
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