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Homework Help: Electromagnetic spectrum

  1. Jun 26, 2008 #1
    hello can you help me with my homework regarding electromagnetic spectrum and the answering the following questions thank you.

    1. define the topic

    2. describe the subject matter

    3. explain how it works

    4. diagram to support explanation

    thank you
  2. jcsd
  3. Jun 26, 2008 #2


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    Staff Emeritus
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    Gold Member

    Hi there,

    We are more than happy to help you with your homework, but we will certainly not do your homework for you. You have to show some effort in answering the question yourself.
  4. Jun 26, 2008 #3
    sorry i have researched and have found the answers too the 1st and 3rd questions but still do not get the 2nd question could some please help.
  5. Jun 26, 2008 #4


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    Science Advisor
    Homework Helper

    What kind of place do you think this is? Read the forum rules.
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