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Two Charges, One Positive and the Other Negative, Are Initially

Question 49

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Two charges, one positive and the other negative, are initially 2 cm apart and are then pulled away from each other until they are 6 cm apart.The force between them is now smaller by a factor of


A) Two charges, one positive and the other negative, are initially 2 cm apart and are then pulled away from each other until they are 6 cm apart.The force between them is now smaller by a factor of A) B) 3 C) 9 D) 27
B) 3
C) 9
D) 27

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