Two electrically charged pith balls, each having a mass of 0.15 g, are suspended from light threads
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Two electrically charged pith balls, each having a mass of 0.15 g, are suspended from light threads of equal length. Determine the magnitude of the horizontal repulsive force, F, acting on each ball if the measured distance between them is r = 200mm.
Transcribed Image Text:
-50 mm- 150 mm 150 mm = 200 mar r
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cos 0 75 150 TIF 0 Tsin 60 0...View the full answer
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