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Charges of +3 μC and –3 μC are 2 cm apart. What is the dipole moment?
A6 × 10–8 C m
B6 × 10–6 C m
C1.5 × 10–4 C m
D3 × 10–8 C m
Answer & Solution
Correct answer: A. 6 × 10–8 C m
p = q × separation = 3 × 10–6 × 0.02 = 6 × 10–8 C m.
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