(a) What magnitude point charge (in C) creates a 18,000 N/C electric field at a distance of 0.280 m?
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7- part a only please, 0.15μC is incorrect, so resubmitting
![(a) What magnitude point charge (in C) creates a 18,000 N/C electric field at a distance of 0.280 m?
(b) How large (in N/C) is the field at 10.0 m?
N/C](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4f7442e5-ed1a-4154-ba5d-4813abad6cff%2F29ed773e-c8a3-40cc-8d83-8de2d48375ac%2Fa2q6rvb_processed.png&w=3840&q=75)
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