A uniform electric field of magnitude 423 N/C pointing in the positive x-direction acts on an electron, which is initially at rest. The electron has moved 3.40 cm. What is the work done by the field on the electron? What is the change in potential energy associated with the electron? What is the velocity of the electron? Direction? Magnitude?

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Q: Oppositely charged parallel plates are separated by 4.50 mm. A potential difference of 600 V exists…

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Q: A uniform electric field of magnitude 368 N/C pointing in the positive x-direction acts on an…

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Q: What is the magnitude of the electric field at the point (4.00 î - 9.00 ĵ + 3.90 k̂) m if the…

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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.