Electric Fields Answers

A +0.05 C charge is placed in a uniform electric field pointing downward with a strength of 100 . Determine the magnitude and direction of the force on the charge.

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A charge of 0.05 C moves a negative charge upward due to a 2 N force exerted by an electric field. What is the magnitude and direction of the electric field?

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A source charge of 5.0 µC generates an electric field of 3.93 × 105 at the location of a test charge. How far is the test charge from the source charge?