Question: Three negative point charges lie along a line as shown in Fig. 21.40. Find the magnitude and direction of the electric field this combination of

Three negative point charges lie along a line as shown in Fig. 21.40. Find the magnitude and direction of the electric field this combination of charges produces at point P, which lies 6.00 cm. from the - 2.00-µC charge measured perpendicular to the line connecting the three charges.

-5.00 µC 8.00 cm 6.00 cm -2.00 μC 8,00 em! -5.00 uC

-5.00 µC 8.00 cm 6.00 cm -2.00 μC 8,00 em! -5.00 uC

-5.00 C 8.00 cm 6.00 cm -2.00 C 8,00 em! -5.00 uC

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