3. Consider the system on the right. 0.80 kg a) What would be the acceleration and rope tension of the system if there was no friction? Draw a FBD and show your work as shown in the lessons. 1.20 kg b) Repeat the above question assume that the kinetic coefficient of friction between the 0.80 kg mass and the table is 0.2. Draw a FBD and show your work as shown in the lessons. 0) From part b) what two forces are responsible for the motion of the entire system? What would we need to increase if we want the system to stop moving (hint: there are 2 answers)