Sorry for the late post. I'll prepare some notes and stuff for Friday and Monday's class about the different kinds of bridges and the way the forces interact with them. We'll also have a really short quiz on the math we've been doing with displacement and acceleration and what not. Finally on Friday we'll spend the forty five minutes seeing how well your bridges do.
s
http://www.youtube.com/watch?v=WEQrt_w7gN4
No comments:
Post a Comment