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(Solved): 11. Justin Fields drops back and throws a touchdown pass to Allen Robinson, who makes a diving catch ...
11. Justin Fields drops back and throws a touchdown pass to Allen Robinson, who makes a diving catch, where the ball hits his hands while they are in contact with the ground. The ball is thrown with an initial speed of 15.09[m/s] at an angle of 23°above the horizontal direction. The ball is released when it is 1.743[m] above the ground. (c) What is the velocity of the ball the instant before it hits Robinson’s hands?
(a) What is the total time of flight, from release until the instant it is caught? (5 points)
(b) Determine the total horizontal distance the ball travels before landing. (5 points) (c) What is the velocity of the ball the instant before it hits Robinson’s hands? (5 points)
(c) What is the velocity of the ball the instant before it hits Robinson’s hands? (5 points)
(d) What is the maximum height, above the ground, reached by the ball during its motion? (5 points)
(e) What is the velocity of the ball, as a vector, when t = 0.500[s]? (5 points)