Review how magnetic fields are calculated from Ampere?s law by computing? (a) the magnetic field due to
Question:
Review how magnetic fields are calculated from Ampere?s law by computing?
(a) the magnetic field due to a straight wire?
(b) the magnetic field in the interior of a very long solenoid.?
The contours C1, C2 shown in red in Figure 3.18
will help. You may use the fact that the magnetic field vanishes just outside the outer boundary of the solenoid in (b).
Transcribed Image Text:
B (b)
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