Question
3. A particle has a charge of -3.00 nC.
a. Find the magnitude and direction of the electric field due to this particle at a point 0.250 m above it.
b. At what distance from this particle does its electric field have a magnitude of 2.0 N/C?
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Transcribed Image Text

3. A particle has a charge of -3.00 nC. a. Find the magnitude and direction of the electric field due to this particle at a point 0.250 m above it. b. At what distance from this particle does its electric field have a magnitude of 2.0 N/C?