A positive particle traveling upwards with initial speed to = 10 m/s enters a region of uniform %3D Part A What electric field magnitude is needed to direct the particle through the small hole that is mass m 10 kg and charge q 10C. Gravity is negligible. Answer to 3 significant N/C

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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.