9/11 Physics update and homework due 9/18

Hi folks,

Each week I'll be sending an email after class with a quick rundown of what we covered in class as well as the homework due the following week.  I will also be emailing again with a link to this week's recording of the class.

These emails are also posted to my blog so that there's is one convenient place for you to take a look at updates and recordings of classes.  The link to the blog is here.

Homework for this week is quite quick but it will give you some more resources and practice with significant figures.

http://www.chem.sc.edu/faculty/morgan/resources/sigfigs/

Do the problems at the end numbered 1-10 feel free to look at the answers once you've finished the problems.