Force vs Position Foroe axis F axis Use the graph to answer the questions. The graph shows a 3.5 kg particle subject to a net force that varies with position. It Is NOT drawn to scale, but it does represent the basic shape of the graph. The particle is moving at 2.9 m/s at x=0. X1=6 m, X2=20 n1, X3=35 n1, X4=43 n1, Fmirl= -9.07 N and Fmax =17 N Here are some useful formulas for the following questions: Work =area under a F vs posion (x) curve 1 2 l 2 Work,\" = AXE: KEf KE = Ermrf mvl. (A)How much work (in Joules) is done by the force in the first X1 meters? 075.5 019.9 0155 044.4 051.0 0108 (B)H0w much work (in Joules) is done by the force in the first X3 meters? 0417 0379 0352 0525 01350 0152 (C)What is the total work (in Joules) done on the particle by this force over the entire X4 meters? (HINT: Don't forget that area is negative when it is under the x axis). 0570. 0350. 01240 0140 0331 0502 (D)What is the particle's change in Kinetic Energy (in Joules) over the entire X4 meters?? (HINT: Look at the formulas given above.) 0570. 0802 0330. 0331 01240 0143 (E)How fast is the particle going (in m/s) at when it reaches X4 meters (Don't forget that there was an initial speed given (which means that you know the initial KE) and that AKE = KEf - KEi)? 013.1 015.0 049.0 022.5 05.85 031.7