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OpenStudy (torvela):
There are 3 questions about light waves I don't know the answers to and i need help. Will give medal for help. They seem pretty simple but my lesson page is broke
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OpenStudy (torvela):
Question 1 (Multiple Choice Worth 2 points) The distance from one point of a wave to the same point of the next wave is
OpenStudy (torvela):
Question 2 (Multiple Choice Worth 2 points) When someone is changing a radio channel, what is being changed?
OpenStudy (torvela):
Question 3 (Multiple Choice Worth 2 points) How is a radio wave different from a gamma wave?
OpenStudy (dranz10):
This should help: http://imagine.gsfc.nasa.gov/science/toolbox/emspectrum1.html
OpenStudy (dranz10):
and this should help as well.
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