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Physics, 21.06.2019 14:30
What is the approximate amplitude of this wave a.10 seconds b.15 centimeters c.30 centimeters d.15 seconds
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Physics, 22.06.2019 11:10
While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.
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English, 04.08.2019 08:20
History, 04.08.2019 08:20
Physics, 04.08.2019 08:20
History, 04.08.2019 08:20
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Mathematics, 04.08.2019 08:20
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English, 04.08.2019 08:20