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Two identical charges, each 7.6x10-5 C are separated by 0.11 m. What is the force of repulsion? Find the resistance of a small motor that

Two identical charges, each 7.6x10-5 C are separated by 0.11 m. What is the force of repulsion?

Find the resistance of a small motor that draws 0.750 A on 115V. How much power is required to operate this small motor? How much energy (in Joules) would be required to operate this small motor for an hour?

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