A small plastic ball of mass m = 1.00 g is suspended by a string of length L = 16.5 cm in a uniform electric field, as shown in the figure below. If the ball is in equilibrium when the string makes a e = 17.5° angle with the vertical as indicated, what is the net charge on the ball? E = 1.00 x 103 N/C L.

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A:

Q: A small plastic ball of mass m = 2.00 g is suspended by a string of length L = 20.0 cm in a uniform…

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Q: 8°.

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A:

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A: Ans:- Image-1

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A: Net force in all directions should be zero.

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.