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The magnitude of electric field vecE in ...

The magnitude of electric field `vecE` in the annualr region of a charged cylidrical capacitor.

A

is same througout

B

varies as `1//r^2`, where r is the distance from the axis

C

varies as `1//r`, where r is the distance from the axis

D

is higher near the outer cylinder than near the inner cylinder.

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MODERN PUBLICATION-TEXUAL QUESTIONS -EXERCISE
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