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A small 1.45 g plastic ball that has a charge q = 1.35 C is suspended by a string that has a length L = 1.00 m in a uniform electric field, as shown in the figure. If the ball is in equilibrium when the string makes a θ = 9.80∘ angle with the vertical, what is the electric field strength E? E = N/C

A small 1.45 g plastic ball that has a charge q = 1.35 C is suspended by a string that has a length L = 1.00 m in a uniform electric field, as shown in the figure. If the ball is in equilibrium when the string makes a θ = 9.80∘ angle with the vertical, what is the electric field strength E? E = N/C

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A small 1.45 g plastic ball that has a charge q = 1.35 C is suspended by a string that has a length L = 1.00 m in a uniform electric field, as shown in the figure.
If the ball is in equilibrium when the string makes a θ = 9.80 ∘ angle with the vertical, what is the electric field strength E ?
E = ◻ N/C

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