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Ii the image, a toroidal solenoid is made of 100 turns of loops. The cross section...

Ii the image, a toroidal solenoid is made of 100 turns of loops. The cross section of this solenoid is a square with sides of 2(mm). The radius of the solenoid circle is r= 2(cm).A- Calculate the self-inductance of this toroidal solenoid.B- If this solenoid is conneted with a 100 (Ω) rsesitor in series to a DC power supply, what is time conatnt of this RL circuit?C- When the current reaches the maximum value of , a magnetic energy of 0.2 (J) is stored in the ??solenoid. What is the volatge of power supply?

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genius_generous answered 2 years ago
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