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The distance between charges 5.0xx10^(-1...

The distance between charges `5.0xx10^(-11)C` and `-2.7xx10^(-11)C` is `0.2 m`. The distance at which a third charge should be placed in order that it will not experience any force along the line joining the two charges is

A

0.44 m

B

0.65 m

C

0.556 m

D

0.350 m

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