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Physics, 30.10.2020 17:10 skater2699
A student in Europe performs the same experiment, but the AC frequency there is 50 Hz. How different length of sensitized tape will he need in order to get 25 spark marks, compared to the length of your tape for the same number of marks? Give the result in centimeters.
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A student in Europe performs the same experiment, but the AC frequency there is 50 Hz. How different...
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