Physics, 21.09.2019 03:30, mya1318

Two equal charges with magnitude q and q experience a force of 12.3442 when held at a distance r. what is the force between two charges of magnitude 2q and 2q when held at a distance r/2.?

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Two equal charges with magnitude q and q experience a force of 12.3442 when held at a distance r. wh...