Consider two concentric spherical shells, one with radius R and one with radius 2R. Both have the same uniformly distributed charge Q. Let E0 ? Q/(4??0R2). Which of the values below is closest to the magnitude of the electric field vector created by these shells at a point P just barely inside the outer shell?
A. zero
D. E0
E. 2E0
F. 4E0
T. Other
B. 1/4 E0
Physics & Space Science
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