\fWhich diagram best represents the direction of the net force acting on the barge? (see previous question for values of the forces involved) The correct diagram is labeled |:| M b) 512' ' PM \"I'm East It- -5r d) North 31.50 - E... was. But I: h- During a lab activity, a 1.2 kg lab cart is placed on a table. A 0.50 kg mass is attached as shown in the diagram below. Calculate the acceleration of the lab cart, assuming the table is frictionless. Select one: Q a. 9.8 this2 0 b. 2.9 mfsz O c. 4.1 [MS2 0 d. 4.9 m/sz Which of the following graphs represents the motion of an object where the forces acting on the object are UNBALANCED? b} d} 0 The correct graph is labeled