Two blocks are released from a device at time t = 0 from the same height H, as shown. Block A has a mass of 2M while block B has a smaller mass of M. Block A has no initial velocity and falls straight down. Block B is given an initial horizontal velocity of magnitude vo and travels a horizontal distance D before it reaches the ground. The blocks reach the ground at the same time t; even though block B has more distance to cover before landing. Air resistance is negligible. Block A Block B a. The dots represent blocks A and B. Draw a free-body diagram showing and labeling the forces (not components) exerted on each block at time t, /2 b. On the axes, sketch and label a graph of the vertical component of the velocity of block A and of block Bas a Vertical Component of Velocity function of time. Clearly mark the time t. C. Block A lands on a force sensor which has been placed on the floor. The force sensor records the data shown at the right. In a clear, coherent, paragraph- length response, explain why the graph of the force sensor data has this shape. Include explanations for each key feature of the graph. (There are three distinct features of the graph: before to at to, and after to) Force O Time d. The Bblock lands on the floor without bouncing. After landing on the floor with a horizontal velocity vo, block B slides to the right a distance X as shown in the figure before stopping. Derive an algebraic expression that could be used to determine the coefficient of friction X from the given quantities and known constants