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Charge Q = 6.00 C is distributed uniformly over the volume of an insulating sphere that has radius R = 14.0 cm. A small sphere with charge q = +2.00 C and mass 6.00 x 10-5 kg is projected toward the center of the large sphere from an initial large distance. The large sphere is held at a fixed position and the small sphere can be treated as a point charge. For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Potential vsurface and field magnitude esurface at the surface. Part A What minimum speed must the small sphere have in order to come within 9.00 cm of the surface of the large sphere? Express your answer with the appropriate units. v = Value Units Submit Request Answer