Which answer avoids the common misconception in this topic? Context: wind-turbine generator force-link. Learning objective: (HT only) Link opposite forces on the sides of a current-carrying coil to the turning effect in an electric motor.. Which answer is most accurate for Electric motors (HT only)? Distinct revision anchor: fluxcue472a coilcue472b fieldcue472c polecue472d gridcue472e motorcue472f generatorcue472g transformercue472h compasscue472i currentcue472j voltagecue472k forcecue472l.

Electric motors (HT only): wind-turbine generator force-link shows (HT only) Link opposite forces on the sides of a current-carrying coil to the turning effect in an electric motor. because magnetic effects depend on field direction, current or changing magnetic flux.

Electric motors (HT only): wind-turbine generator force-link shows (HT only) Link opposite forces on the sides of a current-carrying coil to the turning effect in an electric motor. because magnetic effects depend on field direction, current or changing magnetic flux. It is correct because it anchors the response to Electric motors (HT only), uses the relevant magnetic field, coil, current or induction evidence, and avoids mixing motor, generator and transformer ideas. The wind-turbine generator force-link detail makes the option distinct from nearby objectives while still testing the same AQA GCSE Physics learning objective. V10 boundary check fluxcue472a coilcue472b fieldcue472c polecue472d gridcue472e motorcue472f generatorcue472g transformercue472h compasscue472i currentcue472j voltagecue472k forcecue472l: 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.