Physics, 11.02.2020 20:15 ashhleyjohnson
A charge of 8 pC is uniformly distributed throughout the volume between concentric spherical surfaces having radii of 2 cm and 4 cm. What is the magnitude of the electric field 3.2 cm from the center of the surfaces? The value of Coulomb’s constant is 8.98755 × 109 N · m 2 /C 2 . 1. 30.1222 2. 31.0552 3. 18.7438 4. 6.83821 5. 5.14411 6. 11.4753 7. 22.8488 8. 6.46042 9. 54.7116 10. 27.1239 Answer in units of N/C.
Answers: 2
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