A solid metal sphere of radius 0.600m carries a net charge of 0.150 nC. Find the magnitude of the electric field at a point 0.100 m outside the surface of the sphere. Required to answer. Single choice.   a. 3.0 x 10^5 Nm^2/C b. 3.4 x 10^5 Nm^2/C c. 3.3 x 10^-6 Nm^2/C d. 4.3 x 10^6 Nm^2/C

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.