pains Messages 1 Reaction score 0 Thread starter Oct 30, 2007 #1 http://images.upload2world.com Last edited by a moderator: May 3, 2017
berkeman Admin Messages 69,705 Reaction score 25,485 Oct 30, 2007 #2 Please read the "Rules" link at the top of the page. You are required to show us your work so far before we can offer tutorial help. We do not give out answers here on the PF.
Please read the "Rules" link at the top of the page. You are required to show us your work so far before we can offer tutorial help. We do not give out answers here on the PF.
malty Gold Member Messages 163 Reaction score 0 Oct 30, 2007 #4 Em why does the question say to draw a free body diagram, and then offer "constructing" a free body diagram as a hint? More confusing, is what Berkeman said, why can't we all just post our questions and get others to answer them for us as a supposed challenge? oh hang on, where then would the reward be in solving them, and what would we actually learn: That we know how to copy letters and numbers?
Em why does the question say to draw a free body diagram, and then offer "constructing" a free body diagram as a hint? More confusing, is what Berkeman said, why can't we all just post our questions and get others to answer them for us as a supposed challenge? oh hang on, where then would the reward be in solving them, and what would we actually learn: That we know how to copy letters and numbers?
berkeman Admin Messages 69,705 Reaction score 25,485 Oct 31, 2007 #5 malty said: Em why does the question say to draw a free body diagram, and then offer "constructing" a free body diagram as a hint? No, no, no. It says to "Construt" the FBD, not construct. That's a way different hint for a textbook problem to be giving...
malty said: Em why does the question say to draw a free body diagram, and then offer "constructing" a free body diagram as a hint? No, no, no. It says to "Construt" the FBD, not construct. That's a way different hint for a textbook problem to be giving...