Task id294
Seller: nerdmavr
Price: 0.19 USD
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Product description
A solenoid without a core has a dense single-layer winding with a wire with a diameter of 0.2 mm, and a current of 0.1 A flows through it. The length of the solenoid is 20 cm, the diameter is 5 cm. Find the energy of the magnetic field of the solenoid.
Additional information
Detailed solution. Format png