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Posted: **Thu Jun 02, 2022 9:11 am**

: Two Conductors With Concentric Radii R1 And R2 Are Placed In Such A Way That Their Circle Centers Are The Origin While 1 (23.61 KiB) Viewed 23 times

answer should be one of this

: Two Conductors With Concentric Radii R1 And R2 Are Placed In Such A Way That Their Circle Centers Are The Origin While 2 (50.59 KiB) Viewed 23 times

Two conductors with concentric radii r1 and r2 are placed in such a way that their circle centers are the origin. While there is a charge Q1 on the circle of radius r1, there is a charge of Q2 on the circle of radius r2 and a charge of Q3 at the origin. Accordingly, if the amplitude of the electric field at point A is zero, which of the following can be Q3 (µC). T=3,1416 Q1=7 μC Q22,6 με r1=0,7 m r2=1,4 m A(0,42; 0,28; 0,28) m 02 /122 01 36m 10-
O a. 0 O b. -7,00 O C. -9,60 O d. sonsuz / infinity O e. hiçbiri / none of these Of. 9,60