Your company needs to move a granite rock up a 150 inclined plane out of a query and to lower the dirt into the mine field to fill the holes. Your team designed a frictionless system consisting of granite-filled cart & dirt-filled bucket connected by a cable that passes through a massless pulley as shown in the figure below. The weight of the granite-filled cart is w, and the direction of the positive forces is indicated by the long arrow. Cart a Bucket 7 150 0 2016 Pearson Education Inc. Which of the following is the NET FORCE that could keep the granite-filled cart move at a constant velocity along the plane parallel to the inclined