10. [-/1 Points] DETAILS SERPSE10 5.7.P.023.MI. In the system shown in the figure below, a horizontal force Facts on an object of mass my = 5.60 kg. The horizontal surface is frictionless. Consider the acceleration of the sliding object as a function of Fx. mz m (a) For what values of F(in N) does the object of mass m, = 4.30 kg accelerate upward? (Indicate the direction of the force with the sign of your answer. Let the positive x-direction be to the right.) F , > (b) For what values of F (in N) is the tension in the cord zero? (Indicate the direction of the force with the sign of your answer. Let the positive x-direction be to the right.) FX S N (c) Plot the acceleration of the my object versus Fx. Include values of Fx from -100 N to + 100 N. a (m/s2) a (m/s2) a (m/s2) a (m/s2) -100 Fx (N) -50 50 100 -100 -50 Fx (N) 50 100 -180 -50 Fx (N) 50 100 -100 FX (N) -50 50 100 -10 - 10 -15 -10 - 15 -10 -15 O Q -20 O Q -20 -15 -20 -20 O Need Help? Read It Master It