You have a solid metal marble, which is spherical, and you have charged it with a...
You have a solid metal marble, which is spherical, and you have
charged it with a net charge
of 17.00 nC. The marble has a radius of 2.00 cm. Carefully find the
magnitude of the electric
field (a) at a point 0.100 mm outside the sphere and (b) at a point
inside the sphere, at
r=0.010 m below the surface.
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You have a solid metal marble, which is spherical, and you have
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A solid metal sphere with radius 0.740 m carries a net charge of 0.600 nC. a) Find the magnitude of the electric field at a point 0.100 m outside the surface of the sphere. b) Find the magnitude of the electric field at a point inside the sphere, 0.100 m below the surface.
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