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Physics, 21.07.2021 14:00 BluHope19

A solenoid passing by a current of 5.0 A generates a magnetic field at its diameter of 50 μT. Thus the number of spirals per length scale is: A. 5.0 / π Spear / m

B. 10 / π Spear / m

C. 20 / π Spear / m

D. 25 / π Spear / m

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A solenoid passing by a current of 5.0 A generates a magnetic field at its diameter of 50 μT. Thus t...
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