A stone is thrown upward from the edge of a cliff, reaches its maximum height, and then falls down into the valley below. A motion diagram for this situation is given(Figure 1) , beginning the instant the stone leaves the thrower's hand. Construct the corresponding motion graphs taking the acceleration due to gravity as exactly 10 m/s2 . Ignore air resistance. In all three motion graphs, the unit of time is in seconds and the unit of displacement is in meters. In plotting the points, round-off the coordinate values to the nearest integer. Construct a graph corresponding to the stone's vertical displacement, .