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− | [http://karnatakaeducation.org.in/KOER/index.php/ಬೆಳಕು ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ] | + | [http://karnatakaeducation.org.in/KOER/index.php/ಬೆಳಕು ಕನ್ನಡದಲ್ಲಿ ನೋಡಿ] |
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| [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_History The Story of Science] | | [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_History The Story of Science] |
− | |style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; "|[http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Philosophy Philosophy of Science] | + | | style=" width:10%; border:none; border-radius:5px;box-shadow: 5px 5px 5px #888888; background:#f9f9ff; vertical-align:middle; text-align:center; " |[http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Philosophy Philosophy of Science] |
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| [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Pedagogy Teaching of Science] | | [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Pedagogy Teaching of Science] |
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| [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Curriculum_and_Syllabus Curriculum and Syllabus] | | [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Curriculum_and_Syllabus Curriculum and Syllabus] |
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| [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Topics Topics in School Science] | | [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Topics Topics in School Science] |
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| [http://karnatakaeducation.org.in/KOER/en/index.php/Textbooks#Science_-_Textbooks Textbooks] | | [http://karnatakaeducation.org.in/KOER/en/index.php/Textbooks#Science_-_Textbooks Textbooks] |
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| [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Question_Papers Question Bank] | | [http://karnatakaeducation.org.in/KOER/en/index.php/Science:_Question_Papers Question Bank] |
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| =Concept Map= | | =Concept Map= |
| [[File:Light.mm]] | | [[File:Light.mm]] |
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| __FORCETOC__ | | __FORCETOC__ |
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| = Additional information = | | = Additional information = |
| ==Useful websites== | | ==Useful websites== |
| + | A spectroscope is an optical device that could be used to produce and observe a specific portion of spectrum of light or radiation from a source. A compact disc (CD) can be used to make a simple spectroscope. The following video link (from Arvind Gupta's website) demonstrates how to make it. |
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| + | [https://www.youtube.com/watch?v=PnrCnhIDth4 C D Spectroscope] |
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| + | The template (in pdf format) shown in the video can be downloaded from: |
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| + | [http://www.arvindguptatoys.com/arvindgupta/toys/pdf/CDspectroscope2.pdf Template-C D Spectroscope] |
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| ==Reference Books== | | ==Reference Books== |
| # NCERT Textbook Chapter [http://ncert.nic.in/NCERTS/textbook/textbook.htm?hesc1=16-18 Light] | | # NCERT Textbook Chapter [http://ncert.nic.in/NCERTS/textbook/textbook.htm?hesc1=16-18 Light] |
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| <br> | | <br> |
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| |{{#ev:youtube| fggd74Bt0JY|150|left}}<br> | | |{{#ev:youtube| fggd74Bt0JY|150|left}}<br> |
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| |} | | |} |
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− | {|Class="wikitable"http://www.youtube.com/watch?v=MdoZBVJa_IE | + | {| class="wikitable" http: / www.youtube.com watch?v="MdoZBVJa_IE" |
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| |The following video is useful to see<br> the development of theories of light. | | |The following video is useful to see<br> the development of theories of light. |
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| <br><br> | | <br><br> |
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| |#{{#ev:youtube| mP6umvMsBrE| 150| left}}<br>Colour mixing in Paint<br> | | |#{{#ev:youtube| mP6umvMsBrE| 150| left}}<br>Colour mixing in Paint<br> |