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Physics, 18.07.2019 11:00 maxi12312345

Atest charge is placed at a distance of 3.5 meters from a charge of 8.7 x 109 coulombs. what is the electric field strength at the test charge? (k 9.0 x 109 newton-meter2/coulomb)

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Atest charge is placed at a distance of 3.5 meters from a charge of 8.7 x 109 coulombs. what is the...
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