Which option gives the strongest diagnostic reason? Context: solenoid strength investigation load-effect. Learning objective: (Physics only) (HT only) Draw graphs of potential difference generated in a coil against time.. Which answer is most accurate for Uses of the generator effect (HT only)? Distinct revision anchor: fluxcue621a coilcue621b fieldcue621c polecue621d gridcue621e motorcue621f generatorcue621g transformercue621h compasscue621i currentcue621j voltagecue621k forcecue621l.

Uses of the generator effect (HT only): solenoid strength investigation load-effect shows (Physics only) (HT only) Draw graphs of potential difference generated in a coil against time. because magnetic effects depend on field direction, current or changing magnetic flux.

Uses of the generator effect (HT only): solenoid strength investigation load-effect shows (Physics only) (HT only) Draw graphs of potential difference generated in a coil against time. because magnetic effects depend on field direction, current or changing magnetic flux. It is correct because it anchors the response to Uses of the generator effect (HT only), uses the relevant magnetic field, coil, current or induction evidence, and avoids mixing motor, generator and transformer ideas. The solenoid strength investigation load-effect detail makes the option distinct from nearby objectives while still testing the same AQA GCSE Physics learning objective. V10 boundary check fluxcue621a coilcue621b fieldcue621c polecue621d gridcue621e motorcue621f generatorcue621g transformercue621h compasscue621i currentcue621j voltagecue621k forcecue621l: 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.