These notes are from last year, but they are basically what we did today.
Quanta
And here is the homework (ignore the repeats; that's just for printing purposes)
HW: Energy of a Photon
Monday, October 19, 2009
Wednesday, October 14, 2009
History of the Model of the Atom
Many, many people have been (and are) involved in the development of models of the atom, but we're only going to talk about 6 developments.
Assigned: Create a time line of the historical development of models of the atom. Remember that a time line should be to scale!
Due: Atom Model assignment, Quarter 1 Crossword.
Assigned: Create a time line of the historical development of models of the atom. Remember that a time line should be to scale!
Due: Atom Model assignment, Quarter 1 Crossword.
Wednesday, October 7, 2009
Tuesday, September 8, 2009
Unit II Review Problems
We will have the test for Unit II: Light on Thursday, September 10th. Below are the review problems, which we will work on today and tomorrow. Please also count your purple stamps and wirte the number in your notebook scoresheet and on my scoresheet at school.
These problems are taken from the textbook. Remember, you are allowed to use your notebook on the test, so keep these problems in your notebook and check with your peers and with me to make sure your answers are correct!
p.419
7. Is the color spectrum simply a small segment of the electromagnetic spectrum? Defend your answer.
8. How do the frequencies of infrared, visible, and ultraviolet compare?
18. Distinguish between an umbra and a penumbra.
19. a. Distinguish between a solar eclipse and a lunar eclipse.
b. Which type of eclipse is dangerous to your eyes if viewed directly?
23. How do polarizing filters allow each eye to see separate images in the projection of three-dimensional slides or movies?
24. What evidence can you cite to support the idea that light can travel through a vacuum?
p.439
1. List the order of the colors in the color spectrum.
2. Are black and white real colors, in the sense that red and green are?
These problems are taken from the textbook. Remember, you are allowed to use your notebook on the test, so keep these problems in your notebook and check with your peers and with me to make sure your answers are correct!
p.419
7. Is the color spectrum simply a small segment of the electromagnetic spectrum? Defend your answer.
8. How do the frequencies of infrared, visible, and ultraviolet compare?
18. Distinguish between an umbra and a penumbra.
19. a. Distinguish between a solar eclipse and a lunar eclipse.
b. Which type of eclipse is dangerous to your eyes if viewed directly?
23. How do polarizing filters allow each eye to see separate images in the projection of three-dimensional slides or movies?
24. What evidence can you cite to support the idea that light can travel through a vacuum?
p.439
1. List the order of the colors in the color spectrum.
2. Are black and white real colors, in the sense that red and green are?
Friday, August 7, 2009
Friday, 8/7
Today we walked our way through a fire drill procedure and completed a worksheet for me to get to know you better. We also drew pictures on the back of that worksheet with our eyes closed.
Please bring a notebook on Monday. If you haven't already, please turn in your safety contract as soon as possible.
Have a great weekend!
Please bring a notebook on Monday. If you haven't already, please turn in your safety contract as soon as possible.
Have a great weekend!
Thursday, August 6, 2009
Welcome! Thursday, August 6th
Welcome back to school! I look forward to having you in my class. Today we passed out safety contracts and the syllabus. Please return the safety contract, signed by you and your parent or guardian, as soon as possible.
Please have a notebook for physics by Monday - I am recommending a three subject to get you through the whole year.
Please have a notebook for physics by Monday - I am recommending a three subject to get you through the whole year.
Wednesday, June 24, 2009
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