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Two infinitely long straight current car...

Two infinitely long straight current carrying wires are placed parallel to y-axis in xy plane. Each wire carries current I in opposite directions as shown. A charged particle of charge `+q` and mass m is project from position P(0,0,0a) with initial velocity v=i. Then

A

The magnitude of initial acceleration of the particle `(mu_(0)lqv)/(2piam)`

B

The direction of initial acceleration of the particle is parallel to positve x-axis

C

The direction of initial acceleration of the particle is parallel to positive y-axis

D

The radius of curvature of the path of the particle just after it is projected is `(2pimav)/(mu_(0)lq)`

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The correct Answer is:
a,c,d
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