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A long stragith wire, carrying a current...


A long stragith wire, carrying a current l is bent at its mid point to form an angle `60^(0)`. AT a point P, distance R from the point of bending the magnetic field is

A

`((sqrt(2)-12)mu_(0)l)/(4piR)`

B

`((sqrt(2)+1)mu_(0)l)/(4piR)`

C

`((sqrt(2)+1)mu_(0)l)/(4sqrt(2)piR)`

D

`((sqrt(2)-1)mu_(0)l)/(2sqrt(2piR)`

Text Solution

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