What is the magnitude of the charge on each plate

Reference no: EM13677259

A small plastic ball of mass 9.75×10^-3 kg and charge +0.198C are suspended from an insulating thread and hangs among the plates of a capacitor (see the drawing). The ball is in equilibrium, with the thread making an angle of 30.0o with respect to the vertical. The area of each plate is 0.01915 m². What is the magnitude of the charge on each plate?

Reference no: EM13677259

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