Warming up to Light Waves

This assignment is due before 5 AM, Tuesday, October 10th, 2000.

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I received no help from anyone on this assignment.

The following three questions refer to the material you were to read in preparation to the lesson. Questions one and two require you to write a three or four sentence response. Number three is a multiple choice question. Click in the appropriate circle.

You may change your mind as often as you wish. When you are satisfied with your responses, click the SUBMIT HOMEWORK button at the bottom of this page.

WarmUp assignments are worth 5 points each lecture day towards your "WWW Exercises" score.




1.


What is the wavelength of the electromagnetic wave pictured above? Explain how you got your answer.



2.

What would the frequency of that wave be?





3.

Which type of electromagnetic radiation is the most energetic?

Microwave radiation


Blue light


Green light


Infrared radiation


Yellow light



Below is a space for your thoughts, including general comments about today's assignment. What was hard or confusing (or cool)? What would you like to spend extra time on in class? Do you see how this subject fits in with the others we have discussed?




You may change your mind as often as you wish. When you are satisfied with your responses click the SUBMIT button.

I received no help from anyone on this assignment.



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