A horizontal wire carries 160 A current below which another wire of linear density 
carrying a current is kept at 
distance. If the wire is kept below hangs in air, what is the current in this wire when the direction of current in both the wires is same?
( 
and 
)
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
For wire 2 be in air at equilibrium
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