Changes
From Karnataka Open Educational Resources
331 bytes added
, 05:21, 10 June 2014
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| What are the characteristics of electromagnetic waves?<br> | | What are the characteristics of electromagnetic waves?<br> |
| How are these waves created and detected?<br> | | How are these waves created and detected?<br> |
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| + | Source:[http://www.school-for-champions.com/science/electromagnetic_waves.htm#.U05YjGYvnzo Electromagnetic Spectrum -School for Champions] |
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| '''Questions:-Visible Light''' | | '''Questions:-Visible Light''' |
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| What are its main characteristics?<br> | | What are its main characteristics?<br> |
| How is light created?<br> | | How is light created?<br> |
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| + | Source:[http://www.school-for-champions.com/science/light.htm Visible Light-School for Champions] |
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| '''Questions:-X-Rays''' | | '''Questions:-X-Rays''' |
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| How are x-rays used?<br> | | How are x-rays used?<br> |
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| + | Source:[http://www.school-for-champions.com/science/xrays.htm X-Rays-School for Champions] |
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