Miike012 Messages 1,009 Reaction score 0 Thread starter Apr 19, 2012 #1 how do I determine the direction of the force? Attachments aaaa.jpg 40.6 KB · Views: 443
tiny-tim Science Advisor Homework Helper Messages 25,837 Reaction score 258 Apr 19, 2012 #2 Miike012 said: how do I determine the direction of the force? the force required to keep the rod moving? tell us what you think, and then we'll comment! (what principle do you think is involved?)
Miike012 said: how do I determine the direction of the force? the force required to keep the rod moving? tell us what you think, and then we'll comment! (what principle do you think is involved?)
