A woman holds a 2.0-m-long uniform 10.0-kg pole as shown in Fig. 9-83. (a) Determine the forces

Question:

A woman holds a 2.0-m-long uniform 10.0-kg pole as shown in Fig. 9-83.
(a) Determine the forces she must exert with each hand (magnitude and direction). To what position should she move her left hand so that neither hand has to exert a force greater than?
(b) 150 N?
(c) 85 N?