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23.81 An electrically neutral molecule is collinear with (and located between) two charged particles, one carrying...

23.81
An electrically neutral molecule is collinear with (and located between) two charged particles, one carrying a charge of +3.56 μC and the other carrying a charge of -1.05 μC. The center of the molecule is 2.57 μm from each particle.
If the vector sum of the electric forces exerted on the molecule is 55.0 nN , what is the polarizability of the molecule?

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