ch Two point charges, Q₁ = +1.0 μC and Q₂=-4.0 μC, are placed as shown in the figure. (k=1/4z = 8.99 x 10 Nm²/C²) The y component of the electric field, at the origin O, is closest to I 1.9 m 1.2 m Je, O 6.0 × 10 N/C. None of the above choices are correct O-3.8 x 103 N/C. O-6.0x 103 N/C. O 3.8 × 103 N/C. (1)

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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.