How many electrons must be removed from object

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Two small objects, A and B, are fixed in place and separated by 2.97 cm in a vacuum. Object A has a charge of +2.16 microC, and object B has a charge of -2.16 microC. How many electrons must be removed from object A and put onto object B to make the electrostatic force that acts on each object an attractive force whose magnitude is 61.5 N?

Reference no: EM13257904

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