Question: Shown in the figure below is a device used to detect the presence and sign of charge placed on a small ball. The small and

Shown in the figure below is a device used to detect the presence and sign of charge placed on a small ball. The small and very low mass ball (m = 0.00096 kg) is suspended by a string. When an electric field (E = 879 Newtons/Coulomb) is applied in the direction shown in the figure, the ball shifts to one side making an angle = 10.2 degrees. EForce_FIeld_Pendulum Determine the sign of the charge on the ball: Positive Neutral Negative Correct: Your answer is correct. Determine the tension in the string: T = 0.9842 Incorrect: Your answer is incorrect. Newtons Determine the charge on the ball: Q = Coulombs

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