Saturday, April 12, 2014
Fri-Day 2
Chem 5 - finished Nernst and then did overview of electrolytic cells.
The rest is done on Edline, over the break.
7/8 - as above up to basics of electrolytic cells.
APB - showed variable pipe length question to show points of standing wave resonance- THESE ARE NOT DIFFERENT HARMONICS! An nth harmonic is a multiple of the first harmonic! Thus, with a constant f tuner at the open end of the pipe, only one f is used and all varying lengths just show when the resonance standing wave condition is met!
The rest is done on Edline, over the break.
7/8 - as above up to basics of electrolytic cells.
APB - showed variable pipe length question to show points of standing wave resonance- THESE ARE NOT DIFFERENT HARMONICS! An nth harmonic is a multiple of the first harmonic! Thus, with a constant f tuner at the open end of the pipe, only one f is used and all varying lengths just show when the resonance standing wave condition is met!
# posted by C @ 7:23 PM 
