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Select the statement that would earn credit in an AQA GCSE Physics answer. Context: bench-top compass mapping pole-test. Learning objective: (Physics only) (HT only) Apply the principles of the generator effect in a given context.. Which answer is most accurate for Induced potential (HT only)? Distinct revision anchor: fluxcue581a coilcue581b fieldcue581c polecue581d gridcue581e motorcue581f generatorcue581g transformercue581h compasscue581i currentcue581j voltagecue581k forcecue581l.
- A.Induced potential (HT only): bench-top compass mapping pole-test shows (Physics only) (HT only) Apply the principles of the generator effect in a given context. because magnetic effects depend on field direction, current or changing magnetic flux.
- B.It treats a permanent magnet as if it only works when current flows. (boundary error).
- C.It confuses the magnetic field with an electric field. (application error).
- D.It describes energy transfer but misses the force or field interaction. (measurement error).
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