3. A soccer ball on a level field is kicked with an initial velocity vo =...
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3. A soccer ball on a level field is kicked with an initial velocity vo = 35.0 m/s at 36.9 above the horizontal. (Ignore air resistance throughout the problem.) a. (5 pts.) (a) Calculate the vertical and horizontal components, Vox and Voy, of the initial velocity of the ball (b) Calculate the total time of flight of the ball. (c) On the axes provided, carefully graph the vertical component and horizontal component of the ball's velocity as functions of time, from kick to landing. VERTICAL component of velocity [m/s] (d) 30 20 20 10 0 -10 -20 -30 HORIZONTAL component of velocity [m/s] 05 1,0 ILS 20 2.5 3.0 35 40 30 20 20 10 0 -10 -20 -30 time [s] 05 110 15 20 25 3.0 35 4.0 time [s] 3. A soccer ball on a level field is kicked with an initial velocity vo = 35.0 m/s at 36.9 above the horizontal. (Ignore air resistance throughout the problem.) a. (5 pts.) (a) Calculate the vertical and horizontal components, Vox and Voy, of the initial velocity of the ball (b) Calculate the total time of flight of the ball. (c) On the axes provided, carefully graph the vertical component and horizontal component of the ball's velocity as functions of time, from kick to landing. VERTICAL component of velocity [m/s] (d) 30 20 20 10 0 -10 -20 -30 HORIZONTAL component of velocity [m/s] 05 1,0 ILS 20 2.5 3.0 35 40 30 20 20 10 0 -10 -20 -30 time [s] 05 110 15 20 25 3.0 35 4.0 time [s]
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