horizontal axis passing through its center as shown in the figure below. The suspended object is released from rest 6.20 m above the floor. (a) Determine the tension in the string (in N). N (b) Determine the magnitude of the acceleration of the object (in m/s2). m/s2 (c) Determine the speed with which the object hits the floor (in m/s). m/s (d) Verify your answer to part (c) by using the isolated system (energy) model. (Submit a file with a maximum size of 1 MB.) Choose File No file chosen