[LON-CAPA-users] Any pockets of problems for Color, Light, Sound?

[Lucas, Mark]

Thanks - actually I had forgotten about Hon-Kie’s new problems. We’re actually looking
at the OpenStax text for next fall.

Mark
On Apr 10, 2015, at 8:04 AM, John Plough <jwplough at gmail.com> wrote:

> Hey Mark,
> Sorry this is such a late reply. Did you look at the OpenStax problems at FSU? I recently took some standing wave, beat frequency and average frequency problems from there.
> good luck in you continued search.
> John
> 
> On Wed, Mar 25, 2015 at 8:42 AM, Lucas, Mark <lucasm at ohio.edu> wrote:
> We teach a course called Color, Light and Sound. We have a variety of problems for this at the
> conceptual, simple calculational level, but changed the textbook a couple years ago to
> Physics in the Arts by Gilbert.
> 
> I’ve got an instructor having problems finding problems on certain topics. I was wondering:
> 
> * Does anyone else have an open library for a course like this?
> 
> * Specfically this week he’s looking for problems with the following topics - I’m not optimistic:
> 
> 1. damped oscillations including damping time tau
> 2. resonance - bell shaped curve, resonance frequency, graphs of this
> 3. Delta(frequency) x Tau = 0.38 (width of resonance peak times damping time is a constant)
> 4. interference of waves of same frequency depending on phase shift
> 5. beats, average frequency, beat frequency
> 6. harmony in musical notes: octaves, fourths, fifths
> 7. Lissajous figures
> 
> Any pointers would be appreciated!
> 
> Thanks,
> Mark
> 
> --
> Mark Lucas                                                              email: lucasm at ohiou.edu
> 252D Clippinger Lab                                             phone: (740)597-2984
> Department of Physics and Astronomy             fax: (740)593-0433
> Ohio University
> Athens, OH 45701
> 
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-- 
Mark Lucas 								email: lucasm at ohiou.edu
252D Clippinger Lab						phone: (740)597-2984
Department of Physics and Astronomy		fax: (740)593-0433
Ohio University
Athens, OH 45701