Exam-style question
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Which answer avoids the common misconception in this topic? Context: temporary induced magnet application. Learning objective: State that magnetic field lines go from the north-seeking pole to the south-seeking pole of a magnet.. Which answer is most accurate for Magnetic fields? Distinct revision anchor: fluxcue220a coilcue220b fieldcue220c polecue220d gridcue220e motorcue220f generatorcue220g transformercue220h compasscue220i currentcue220j voltagecue220k forcecue220l.
- A.Magnetic fields: temporary induced magnet application shows State that magnetic field lines go from the north-seeking pole to the south-seeking pole of a magnet. because magnetic effects depend on field direction, current or changing magnetic flux.
- B.It says field lines travel from south to north outside the magnet. (evidence error).
- C.It makes AC and DC equivalent. (boundary error).
- D.It ignores relative motion or changing magnetic flux. (application error).
Answer and explanation
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Common mistake
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