9. There is a solid insulating sphere with radius R and total charge Q. Which diagram is correct for electric field E at any point inside or outside the sphere?
(A)5eeadeaa979e1.jpg
(B) 5eeadeb88996c.jpg
(C)5eeadec7a8500.jpg
(D) 5eeaded7b3c47.jpg
(E)5eeadee678dff.jpg

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統計: A(3), B(0), C(0), D(47), E(3) #2356585

詳解 (共 1 筆)

#4744398
依照高斯定律 電場在球內:E =[ kQ...
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