2.1 D A total charge of Q coul is uniformly distributed over the volume of a sphere of 20 cm radius. Find the electric field intensity a. At the center of the sphere b. At a point 10 cm from the center of the sphere c. At a point on the surface of the sphere d At a point 50 cm from the center of the sphere.      Please type answer no write by hend.

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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.