A toroid with a square cross section 3.0 cm x 3.0 cm has an inner radius of 25.0 cm. It is wound with 500 turns of wire, and it carries a current of 2.0 A. What is the strength of the magnetic field at the center of the square cross section?

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Q: in cm-1)

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Q: and F represents gravitational and electrostatic force respectively between electrons situated at a…

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Q: Consider a charge of size +3.8 x 10-4 C and mass 8 kg is traveling to the left towards a +1.7 x 10-4…

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Q: Can you give me an example of solving an electric field in an electric eel using the Maxwell…

A: Step 1: Step 2:  Step 3: upvote if I cleared your doubts Step 4:

Q: What is the magnitude of the electrical force between two uranium nuclei placed a distance of 9.38 x…

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Q: Define the insulator:

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