Two long, straight wires, one above the other, are seperated by a distance d-2.3

Question

Two long, straight wires, one above the other, are seperated by a distance d-2.37 cm and are parallel to the axis. Let the Part B -axis be in the plane of the wires in the direction from the lower wire to the upper wire. Each wire cames current 43 A in the at a distance di2 cm above the upper wire z directionnd the magnetic force on a negative point charge 75 AC moving with vekcity 2.67x10S mis in the y-direction, whon the charge is: Enter your answers separated by commas. F, Fy, F Submit My Answers Give U Incorrect; Try Again; 5 attempts remaining Part C At a distance di3 below the lower wire Enter your answers separated by commas. Submit My Answers lve Up Incorrect; Try Again; 5 attempts remaining Continue

Explanation / Answer

B) Force = qvB

= 75e-6*2.67e5*(2e-7*43*(1/(0.5*0.0237) + 1/(1.5*0.0237))

= 0.01938 N

Fx, Fy, Fz = 0.01938, 0, 0 N

C) again F = 75e-6*2.67e5*(2e-7*43*(3/0.0237 + 3/(4*0.0237))

= - 0.02725 i N

So Fx, Fy, Fz = - 0.02725, 0, 0 N

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