Which response uses the correct technical wording for this situation? Context: alternator output trace direction. Learning objective: State that two unlike magnetic poles attract each other.. Which answer is most accurate for Poles of a magnet? Distinct revision anchor: fluxcue122a coilcue122b fieldcue122c polecue122d gridcue122e motorcue122f generatorcue122g transformercue122h compasscue122i currentcue122j voltagecue122k forcecue122l.

Poles of a magnet: alternator output trace direction shows State that two unlike magnetic poles attract each other. because magnetic effects depend on field direction, current or changing magnetic flux.

Poles of a magnet: alternator output trace direction shows State that two unlike magnetic poles attract each other. because magnetic effects depend on field direction, current or changing magnetic flux. It is correct because it anchors the response to Poles of a magnet, uses the relevant magnetic field, coil, current or induction evidence, and avoids mixing motor, generator and transformer ideas. The alternator output trace direction detail makes the option distinct from nearby objectives while still testing the same AQA GCSE Physics learning objective. V10 boundary check fluxcue122a coilcue122b fieldcue122c polecue122d gridcue122e motorcue122f generatorcue122g transformercue122h compasscue122i currentcue122j voltagecue122k forcecue122l: in the motor effect, the force is perpendicular to the current and magnetic field; in a generator, relative motion or a changing magnetic field induces a potential difference or induced current; outside a magnet, magnetic field lines go from north to south; AC alternating current changes direction, while DC direct current flows in one direction and needs a commutator in a DC generator context.