jojowhite2892 jojowhite2892

05-01-2024
Physics

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If the total charge on a rod of length 0.42m is 4.3e-9 C, what is the magnitude of the electric field at a location 5cm from the midpoint of the rod?
(a) 2.58e6 N/C.
(b) 5.16e6 N/C.
(c) 6.45e5 N/C.
(d) 1.29e6 N/C.

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