The magnetic field far on the axis of a solenoid. A solenoid 2cm in length has 8 turns of 1.5cm in radius and carries a current of 0.4A; the axis of the solenoid coincides with the x-axis, and its center is at the origin. Prove the answers below of the modulus of the magnetic field on the axis of the solenoid: (a) in x=10cm; answer = 4.46 x 10^-7 T (b) in x=1 cm (at the mouth of the solenoid); answer = 8.04 x 10^-5 T (c) at x=0 (right in the center of the solenoid). answer = 1.12 x 10^-4 T
The magnetic field far on the axis of a solenoid. A solenoid 2cm in length has 8 turns of 1.5cm in radius and carries a current of 0.4A; the axis of the solenoid coincides with the x-axis, and its center is at the origin. Prove the answers below of the modulus of the magnetic field on the axis of the solenoid: (a) in x=10cm; answer = 4.46 x 10^-7 T (b) in x=1 cm (at the mouth of the solenoid); answer = 8.04 x 10^-5 T (c) at x=0 (right in the center of the solenoid). answer = 1.12 x 10^-4 T
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The magnetic field far on the axis of a solenoid.
A solenoid 2cm in length has 8 turns of 1.5cm in radius and carries a current of 0.4A; the axis of the solenoid coincides with the x-axis, and its center is at the origin. Prove the answers below of the modulus of the magnetic field on the axis of the solenoid:
(a) in x=10cm; answer = 4.46 x 10^-7 T
(b) in x=1 cm (at the mouth of the solenoid); answer = 8.04 x 10^-5 T
(c) at x=0 (right in the center of the solenoid). answer = 1.12 x 10^-4 T
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