Two free parallel wires carrying currents in opposite direction [CPMT – McqOptions

MCQOPTIONS

1.	Two free parallel wires carrying currents in opposite direction [CPMT 1977; MP PMT 1993; AFMC 2002; CPMT 2003]
A.	Attract each other
B.	Repel each other
C.	Neither attract nor repel
D.	Get rotated to be perpendicular to each other
Answer» C. Neither attract nor repel

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