HigherEd 2.0

And now for Ch. 7…here’s Prob. 7-7 and three for Prob. 7-51. For Prob. 7-51, do you think all of these are correct? Feel free to discuss with comments on this post…

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At long last I am catching up with some extra credit solutions from Chapter 6…here are four efforts on Prob. 6-41. I think you will agree that some of these solutions are better than others. Although all are correct, in your efforts to learn how to do this problem you will find some […]

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Here is a solution from Bobby Arthur from Wednesday’s class. It’s a very clear solution using the integral equations to find the equivalent force and moment for the distributed load. Kudos to Bobby for some nice, clear work!

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Luke Waidmann offers this solution to the problems we discussed the other day in class. These are a good complement to my partial video solution from a few days ago. This gives you a good feel for the vector and scalar methods for 2-D problems, so have a look and decide which approach […]

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Daniel Haileselassie has provided this solution to Prob. 4-38, which we introduced last Wednesday 9/19 in class.

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This is a nice solution to Prob. 4-39, which we discussed in class on 9/19, from Jennifer Diggs. She could have also done this problem using a position vector from B to C, then writing the moment as a cross product of rBC x F. Anyone want to quickly put together this solution?

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This is the problem we looked at in lecture on Sept. 12 (Module 7). We had some good discussion in class, talk about it a bit, and then I received several students solutions. They all look pretty good. You can see them here, here, here, and here. If you really like […]

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