7.The figure shows two parallel and coaxial loops. The smaller loop (radius r) is above the large loop (radius R) at a distance x >> R. The magnetic field due to a current I in the large loop is nearly constant near the smaller loop. Suppose that x is increasing at the constant rate dx/dt = v. Determine the magnetic flux through the smaller loop as a function of x.

7.The figure shows two parallel and coaxial loops. The smaller loop (r

1.	7.The figure shows two parallel and coaxial loops. The smaller loop (radius r) is above the large loop (radius R) at a distance x >> R. The magnetic field due to a current I in the large loop is nearly constant near the smaller loop. Suppose that x is increasing at the constant rate dx/dt = v. Determine the magnetic flux through the smaller loop as a function of x.
Answer» 7.The figure shows two parallel and coaxial loops. The smaller loop (radius r) is above the large loop (radius R) at a distance x >> R. The magnetic field due to a current I in the large loop is nearly constant near the smaller loop. Suppose that x is increasing at the constant rate dx/dt = v. Determine the magnetic flux through the smaller loop as a function of x.

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