A little more review of thermodynamics in real life:
Plus a math problem from your book: problem 64 on page 321.
And then:
Reading Chapter 11.1-11.3 answer questions and do worksheet, just cuz math makes science so much cooler. really. http://www.csun.edu/~jte35633/worksheets/Chemistry/5-1LightWaves.pdf
You may need to brush up on scientific notation, dividing with exponents, and using negative exponents. answers here
also explore these simulations (PLEASE MAKE THIS WORK: IF YOU HAVE DIFFICULTIES WITH THE COMPUTER, PROBLEM SOLVE IT/GET HELP- DON'T JUST SKIP IT.) None of these sims have directions, so it is up to you to explore enough to figure out what it's all about.
http://phet.colorado.edu/en/simulation/rutherford-scattering
http://phet.colorado.edu/en/simulation/molecules-and-light
http://phet.colorado.edu/en/simulation/hydrogen-atom
and I like this one too, especially the "sound" tab: http://phet.colorado.edu/en/simulation/wave-interference
Read Chapter 11.4-11.6 answer section questions.
By now I have most certainly crossed the line into too-much homework. The bright side (no pun intended) is that if you did not understand the quantum weirdness, no one expects you to ! Let me know if you need help with the math on Thursday; we can go over the worksheet in class.
There are, of course, lots of interesting videos that you can find on youtube.
Mrs. Harmon got 1c wrong on the Light Waves worksheet because she didn't convert 12 mm into the correct meter measurement. The answer should be "microwaves" (not radio/TV waves) because the wavelength is 1.2 x 10(-2) m.
ReplyDeleteNumber 5,
ReplyDeleteAnswer sheet does not convert nm to m, or at least does not show work. :P 410.5 / 1 x 10^9 is 4.105 x 10^-7
Question 7, shouldn't the answer be in kilohertz?
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