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MMLU / A nonconducting sphere is given a nonzero net electric charge, +Q, and then…

Problem

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question

A nonconducting sphere is given a nonzero net electric charge, +Q, and then brought close to a neutral conducting sphere of the same radius. Which of the following will be true?

choices

  1. An electric field will be induced within the conducting sphere.
  2. The conducting sphere will develop a net electric charge of –Q.
  3. The spheres will experience an electrostatic attraction.
  4. The spheres will experience an electrostatic repulsion.

subject

high_school_physics

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