6. (A) (6 points) Airline overhead bin mechanism. Calculate the mobility using the Kutzbach criterion. Clearly number each link and label the lower pairs (j,) and higher pairs (j2) on

the diagram. Consider the vehicle body and wheels to be stationary, as part of the fixed ground. # of binary links: # of ternary links: # of quaternary links: j, joints: J2 joints: (B) (6 points) Calculate the Grash of Condition and report whether any of the links can achieve continuous rotation.