A metal bar of length L = 4m rests on two identical stands. The Left stand is at the left end of the bar and the Right stand is at a distance d = 0.8m from the right end of the bar. The mass ofthe metal bar is MB = 14kg If FR is the force on the metal bar due to the right side stand and FL is the force on the metal bar due to the left stand, what is the difference between these two forces FR - FL? L 1D d 1D