Change current, magnet, show force for Fleming LHR
Helen rates this resource as good
Change current, magnet, show force for Fleming LHR
Helen rates this resource as good
Change p.d., d, velocity, charge on particle see path
Helen rates this resource as Good
See electrons in a field, change p.d.
Ohm’s Law – see visual effect of equation
https://phet.colorado.edu/sims/html/ohms-law/latest/ohms-law_en.html
Electric fields
Ohm’s Law – I vs R, change p.d. see conventional current/electrons
Conductors and insulators