What are the speeds of the positive beads

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Two 1.0 g beads, each charged to +5.0 nC, are 2.0 cm apart. A 2.0 g bead charged to -10 nC is exactly halfway between them. The beads are released from the rest. What are the speeds of the positive beads, when they are 4 cm apart?

Reference no: EM13318962

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