-v(4).pdf 4 17 - 100% + Tutorial: Torque and statics J. In the figure, the mass of the beam is 100 kg and the mass of the block is 60 kg. The beam is at rest, and your goal is to calculate the reading in the scales (i.e., force exerted at the left and right M. Block ends of the beam. Beam a. On the diagram on the right, draw all the m forces acting on the beam. Scale Scale b. On the diagram, identify the knowns and unknowns. C. Based on your answer to b, pick a point of rotation to use that will eliminate the force on the right support and help you solve for the force on the left support. Calculate the force exerted at the left support. Give your answer in Newtons and use it to calculate the reading in the scale (in kg) e. Based on your answer to b, pick a point of rotation to use that will eliminate the force on the left support and help you solve for the force on the right support. f. Calculate the force exerted at the right support. Give your answer in Newtons and use it to calculate the reading in the scale (in kg)