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Home > Courses > 1P22_Kaur
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A point charge of +1 microcoulomb is placed at the exact center of a plastic
ring whose radius is 10 cm and that has a total charge of +1 microcoulomb
uniformly distributed about the ring. The magnitude of the total force on the
point charge is most nearly:
- A. zero
- B. +1 N
- C. -1 N
- D. 1000 N
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