Physics, 10.03.2020 01:31 ajay67

How much conventional current must you run in a solenoid with radius = 0.05 m and length = 0.39 m to produce a magnetic field inside the solenoid of 2 × 10−5 T, the approximate field of the Earth? The solenoid has 200 turns.

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How much conventional current must you run in a solenoid with radius = 0.05 m and length = 0.39 m to...

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