Could someone please solve only Part B, the physics representation?

Momentum CGPS Quiz 1 Student Number: As a concerned citizen, you have volunteered to serve on a committee investigating injuries to High School students participating in sports. Currently your committee is investigating the high incidence of ankle injuries on the basketball team. You are watching the team practice, looking for activities which can result in large horizontal forces on the ankle. Observing the team practice jump shots gives you an idea, so you try a small calculation. A 43-kg student jumps 0.7 meters straight up and shoots the 0.84-kg basketball at their highest point. From the trajectory of the basketball, you deduce that the ball left the players hand at 30deg from the horizontal at 19 m/s. A. What is the players horizontal velocity when they hit the ground? B. What is the players vertical velocity after they release the ball? C. At what speed does the player hit the ground? (hint: consider Kinematics) A: Pictorial Representation WAR 5 LM2 Sketch showing events, describe events, coordinate system, bel givens & unknowns with symbols, conversions Don't write Numbers @ player begins to 2 The Tubzy = Sm( 70" ) (1915 ) (2) Player loss contact = 9.5m/s mp= 43ky VAX Vizx = cos ( 30') ( 19 mis ) with bell O VI. = 16. 45 45m/s player lands on VP1= ON/s 711 = omis Adizzy = outm 2 pplayer reaches man height 3 After Ball is released Plover hits grand B: Physics Representation 4 W 7 LM2 x- and y-momentum bar charts. interaction diagram, force diagrams (for objects during interaction with each other), events Rexson Forty Didn't label events NO Fab - PX vector 3/6 LM3 C: Word Representation 1. Describe how momentum is conserved in both the vertical and horizontal directions