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The magnitude of electric field vecE in ...

The magnitude of electric field `vecE` in the annular region of a charged cylindrical capacitor.

A

is the same throughout

B

is higher near the outer cylinder than near the inner cylinder

C

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

D

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

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The correct Answer is:
C
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