A Meter Stick on a Horizontal Frictionless Table Top Is

Multiple Choice

A meter stick on a horizontal frictionless table top is pivoted at the 80-cm mark. A horizontal force is applied perpendicularly to the end of the stick at 0 cm, as shown. A second horizontal force (not shown) is applied at the 100-cm end of the stick.If the stick does not rotate:

A) for all orientations of
B) for all orientations of
C) for all orientations of
D) for some orientations of for others
E) for some orientations of for others