Two point charges,Q₁= -1.0 μC and Q₂= + 4.0 μC,are placed as shown in the figure.
(k = 1/4πε₀ = 8.99 × 10⁹ N • m²/C²) The y component of the electric field,at the origin O,is closest to

Question

Two point charges,Q<sub>1 </sub>= -1.0 μC and Q<sub>2 </sub>= + 4.0 μC,are placed as shown in the figure. (k = 1/4πε<sub>0</sub> = 8.99 × 10<sup>9</sup> N • m<sup>2</sup>/C<sup>2</sup>) The y component of the electric field,at the origin O,is closest to A) 6.0 × 10<sup>-3</sup> N/C. B) -6.0 × 10<sup>-3</sup> N/C. C) 3.8 × 10<sup>-3</sup> N/C. D) -3.8 × 10<sup>-3</sup> N/C. E) 7.1 × 10<sup>-3</sup> N/C.

Quizplus · Accepted Answer

The Answer of Two point charges,Q₁= -1.0 μC and Q₂= + 4.0 μC,are placed as shown in the figure. (k = 1/4πε₀ = 8.99 × 10⁹ N • m²/C²)The y component of the electric field,at the origin O,is closest to

Two Point Charges,Q1 = -1

Two Point Charges,Q₁= -1