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Engineering, 24.08.2019 00:10 AshBorg

Atiny, glass sphere has a charge of +10.9 nc. a metal ball bearing, which is 4.00 cm above the glass sphere, experiences an electric force of magnitude 0.0130 n. what is the ball bearing's charge? assume it is positive.

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Atiny, glass sphere has a charge of +10.9 nc. a metal ball bearing, which is 4.00 cm above the glass...
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