Physics, 19.02.2020 16:40 sergun252005
Large electroscope is made with "leaves" that are 78-cm-long wires with tiny 43 g spheres at the ends. When charged, nearly all the charge resides on the spheres. If the wires each make a 26∘ angle with the vertical , what total charge Q must have been applied to the electroscope?
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Large electroscope is made with "leaves" that are 78-cm-long wires with tiny 43 g spheres at the end...
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