10/28/13
Post date: Oct 28, 2013 3:20:56 PM
Bell Ringer
Bell Ringer
A lever is used to lift a 35 kg mass. If the lever has a mechanical advantage of 33, how much force must be applied to the other end of the lever?
Activities
Activities
Collect labs
Check homework
Questions on HW, other chapter 7 material (MA? IMA? eff?)
Rotational momentum (not on test)
Work time
Assignments
Assignments
Rotational motion lab due today
Pages 263-267: 7, 9, 10, 11, 18, 27, 28, 37, 45, 48 due today
Announcements
Announcements
Chapter 7 test tomorrow