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An infinitely long thin straight wire ha...

An infinitely long thin straight wire has uniform linear charge density of `(1)/(3) cm^(-1)`. Then, the magnitude of the electric intensity at a point 18 cm away is (given, `epsi_(0) = 8.8 xx 10^(-12) C^(2) Nm^(-2)`)

A

`0.33 xx 10^(11) NC^(-1)`

B

`3 xx 10^(11) NC^(-1)`

C

`0.66 xx 10^(11) NC^(-1)`

D

`1.32 xx 10^(11) NC^(-1)`

Text Solution

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The correct Answer is:
A
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