Physics, 07.07.2019 19:30 rwbrayan8727

At a distance of 0.75 meters from its center, a van der graff generator interacts as if it were a point charge, with that charge concentrated at its center. a test charge at that distance experiences an electric field of 4.5 × 105 newtons/coulomb. what is the magnitude of charge on this van der graff generator?

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At a distance of 0.75 meters from its center, a van der graff generator interacts as if it were a po...

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