+1 vote
in JEE by kratos

What will be the resultant magnetic field at origin due to four infinite length wires. If each wire produces magnetic field 'B' at origin

1 Answer

+6 votes
by kratos
 
Best answer

Correct option (C)

Explanation:

Direction of magnetic field (B1, B2, B3 and B4) at origin due to wires 1, 2, 3 and 4 are shown in the following figure.

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