Two point charges q1=+9 μC and q2=−1 μC are held 10 cm apart. Where should at third charge +Q be placed from q2 on the line joining them so that charge Q does not experience any net force ?

Two point charges q1=+9 μC and q2=−1 μC are held 10 cm apart. Wher

1.	Two point charges q1=+9 μC and q2=−1 μC are held 10 cm apart. Where should at third charge +Q be placed from q2 on the line joining them so that charge Q does not experience any net force ?
Answer» Two point charges $q_{1} = + 9 μ C$ and $q_{2} = - 1 μ C$ are held $10 cm$ apart. Where should at third charge $+ Q$ be placed from $q_{2}$ on the line joining them so that charge $Q$ does not experience any net force ?

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Two point charges q1=+9 μC and q2=−1 μC are held 10 cm apart. Where should at third charge +Q be placed from q2 on the line joining them so that charge Q does not experience any net force ?

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