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An fm radio station broadcasts at 9.23 × 107 hz. given that the radio waves travel at 3.00 × 108 m/s, what is the wavelength of these waves?
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Find the magnetic field a distance r from the center of a long wire that has radius a and carries a uniform current per unit area j in the positive z direction.
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If you place a magnet under a clear dish, and sprinkle iron fillings over it, above what part of the magnet will most of the fillings gather
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Since the energy was not raising the temperature of the water during these segments, what was the energy used to do instead? your answer must include an explanation of what is happening to the molecules.
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An fm radio station broadcasts at 9.23 × 107 hz. given that the radio waves travel at 3.00 × 108 m/s...
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