Which option gives the strongest diagnostic reason? Context: primary-secondary coil comparison AC-output. Learning objective: (Physics only) (HT only) Describe how a potential difference is induced when there is a change in the magnetic field around a conductor.. Which answer is most accurate for Induced potential (HT only)? Distinct revision anchor: fluxcue531a coilcue531b fieldcue531c polecue531d gridcue531e motorcue531f generatorcue531g transformercue531h compasscue531i currentcue531j voltagecue531k forcecue531l.

Induced potential (HT only): primary-secondary coil comparison AC-output shows (Physics only) (HT only) Describe how a potential difference is induced when there is a change in the magnetic field around a conductor. because magnetic effects depend on field direction, current or changing magnetic flux.

Induced potential (HT only): primary-secondary coil comparison AC-output shows (Physics only) (HT only) Describe how a potential difference is induced when there is a change in the magnetic field around a conductor. because magnetic effects depend on field direction, current or changing magnetic flux. It is correct because it anchors the response to Induced potential (HT only), uses the relevant magnetic field, coil, current or induction evidence, and avoids mixing motor, generator and transformer ideas. The primary-secondary coil comparison AC-output detail makes the option distinct from nearby objectives while still testing the same AQA GCSE Physics learning objective. V10 boundary check fluxcue531a coilcue531b fieldcue531c polecue531d gridcue531e motorcue531f generatorcue531g transformercue531h compasscue531i currentcue531j voltagecue531k forcecue531l: 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.