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    Physics Study Set 2
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    Exam 19: Electric Charges, Forces, and Fields
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    Two Point Charges, Initially 2
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Two Point Charges, Initially 2

Question 50

Question 50

Multiple Choice

Two point charges, initially 2.0 cm apart, experience a 1.0-N force. If they are moved to a new separation of 8.0 cm, what is the electric force between them?


A) 2.0 N
B) 4.0 N
C) 16 N
D) 1/4 N
E) 1/16 N

Correct Answer:

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