Physics · A-Level · AQA · AQA A-level Physics (7408) · Specification point · 3.7.5.3 · Fields and their consequences (A-level only) · Magnetic fields (A-level only)
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3.7.5.3 Magnetic flux and flux linkage (A-level only)
| Content | Opportunities for skills development |
|---|---|
Magnetic flux defined by where is normal to . Flux linkage as NΦ where N is the number of turns cutting the flux. |
Flux and flux linkage passing through a rectangular coil rotated in a magnetic field:
flux linkage
Required practical 11: Investigate, using a search coil and oscilloscope, the effect on magnetic flux linkage of varying the angle between a search coil and magnetic field direction. |