A charge of-9.0 nC is uniformly distributed around a thin plastic ring lying in a yz plane with the ring center at the origin. A -3.0 pC particle is located on the x axis at x=3.0m. For a ring radius of 1.5 m, how much work must an external force do on the particle to move it to the origin?

A charge of-9.0 nC is uniformly distributed around a thin plastic ring

1.	A charge of-9.0 nC is uniformly distributed around a thin plastic ring lying in a yz plane with the ring center at the origin. A -3.0 pC particle is located on the x axis at x=3.0m. For a ring radius of 1.5 m, how much work must an external force do on the particle to move it to the origin?
Answer» SOLUTION :`8.9 XX 10^(-11) J`

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A charge of-9.0 nC is uniformly distributed around a thin plastic ring lying in a yz plane with the ring center at the origin. A -3.0 pC particle is located on the x axis at x=3.0m. For a ring radius of 1.5 m, how much work must an external force do on the particle to move it to the origin?

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