QUESTIONS The graphs below represents the motion of two objects for 60 second interval Object B traveis a constanteed of 12 ms. Object A change its motion after x seconda and B Velocily 18 60 3.1 Use the information in the graph to descnbe the entire motion of A in words. 3.2 What physical quantity does the area under the velocity - time graph represent? 3.3 Using the GRAPH ONLY (No equations of motion determine the: 3.3.1 Distance covered by object B lo 60 seconds. 3.3.2 Time, seconds, at which A must commence braking in order to travel the same distance as B does during the 60 seconds 3.4 Sketch the displacement-me graph for the motion of objects 15​