Magnetic flux
Flux as field through an area, $\Phi = BA\cos\theta$, flux linkage of coils, signs as loops turn, and Earth's dipping field.
About 35 minutes8 activities Paper packet
Flux as field through an area, $\Phi = BA\cos\theta$, flux linkage of coils, signs as loops turn, and Earth's dipping field.
About 35 minutes8 activities Paper packet