Questions
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 projected from position P (0, 0, a) with initial velocity .Then
detailed solution
Correct option is A
B→net=2Bcosθk^=2μ0I2π2a12k^=μ0I2πak^F→=q(vj^)×μ0I2πak^=μ0Iqv2πai^a→=F→m=μ0Iqv2πami^ Radius of curvature R=v2a=2πamv2μ0Iqv=2πamvμ0IqTalk to our academic expert!
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