Unrelated, but fairly awesome.

http://gizmodo.com/5850643/what-the-hell-magnets-why-are-you-so-amazing?tag=science

http://andrewsullivan.thedailybeast.com/2011/11/ment-5.html

You've seen the first already.

homework

Finish calculations for acceleration values (informal lab) and compare to experimental.

Try 2 more problems in chapter 5 (that's chapter FIVE.)

57, 59

Homework

Keep working through chapters 5 and 6. Read sample problem 5-4 carefully.

Try these problems in chapter 5:

51
55
65

Homework

Read chapter 5, or as much of it as you can. Try these problems: 13, 15, 19

FYI from class - just for fun

http://www.youtube.com/watch?v=oRLstHNRsdU

http://www.indiana.edu/~acoustic/s522/fourapdkp.html

Homework: I will place the take-home exam in your mailboxes and/or post it on this blog by Monday.

HW

Prep for a projectile lab on Friday. Have some type of protocol to measure the initial velocity and maximum height of air-powered rockets.

Hooray!

And the take-home test will be distributed on Friday. It will be due 2 classes later - there will be no other homework due during that time. Expect 4 problems: 1-D motion, vector problem (general), vector problem (i,j,k) and relativity.