Question: How can a charged balloon attract a wall without any contact? (2 points) a The positive charges of the uncharged wall move to the outside.

How can a charged balloon attract a wall without any contact? (2 points) a The positive charges of the uncharged wall move to the outside. b The wall changes shape and the positive charges move to the inside. c The negatively charged balloon repels and moves away from the wall. d A positive charge in the balloon attracts the negative charges in the wall

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