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Home Q & A Board Science-Related Homework Help Physics
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bkm1 bkm1
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6 years ago
Charge of uniform density 90 nC/m3 is distributed throughout the inside of a long nonconducting cylindrical rod (radius = 2.0 cm). Determine the magnitude of the potential difference of point A (2.0 cm from the axis of the rod) and point B (4.0 cm from the axis).
 a. 1.9 V
  b. 1.4 V
  c. 2.2 V
  d. 2.8 V
  e. 4.0 V
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timmyisbaetimmyisbae
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6 years ago
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6 years ago
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