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Two infinitely long thin straight wires having uniform linear charge densities `lambda` and `2lambda` are arranged parallel to each other at a distance `r` apart.The intensity of the electric field at a point midway between them is

A

`(2lamda)/(pi epsilon_(0)r)`

B

`(lamda)/(piepsilon_(0)r)`

C

`(lamda)/(2piepsilon_(0)r)`

D

`(3lamda)/(2piepsilon_(0)r)`

Text Solution

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The correct Answer is:
B
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