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1. Use the Biot-Savart's law namely dB_Holdi x f 4π p2 - to find the magnitude of the magnetic flux density at a pont p
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1. Use the Biot-Savart's law namely dB_Holdi x f 4π p2 - to find the magnitude of the magnetic flux density at a pont p
1. Use the Biot-Savart's law namely dB_Holdi x f 4π p2 - to find the magnitude of the magnetic flux density at a pont p on the perpendicular bisector of a conductor of a finite length L carrying a current I. Show that this simplies to ноя 1 B = 2πα +402²2 (Take the point P to be at a distance a from the conductor [10]