Physics, 28.07.2021 03:00 trejo282961
A solid non-conducting sphere of radius R carries a charge Q distributed uniformly throughout its volume. At a radius r (r < R) from the center of the sphere the electric field has a value E. If the same charge Q were distributed uniformly throughout a sphere of radius 2R the magnitude of the electric field at a radius r would be equal to:
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A solid non-conducting sphere of radius R carries a charge Q distributed uniformly throughout its vo...
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