JEE Main 9 Jan 2019 Shift 1 Solved Paper

Section: Physics

Question : 24 of 90

Marks: +1, -0

An infinitely long current carrying wire and asmall current carrying loop are in the plane ofthe paper as shown. The radius of the loop is aand distance of its centre from the wire is d (d ≫ a).If the loop applies a force F on the wire then :

[9-Jan-2019 Shift 1]

F α (
a2
d3
)
F α (
a
d
)
F α (
a
d
)2
F = 0

Validate

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