In the Diagram, Q₁ = 9 $\mu$ C and Q₂ = -9

question 51

Multiple Choice

In the diagram, Q₁ = 9.0 $\mu$ C and Q₂ = -9.0 $\mu$ C. If Q₂ has a mass of 3.0 g, a uniform electric field of 1.8 kN/C imposed in the positive y direction would give this particle an acceleration in the y direction of approximately

• A) zero
• B) 5.4 m/s²
• C) 6.8 cm/s²
• D) 4.5 m/s²
• E) 7.5 cm/s²

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