====[https://karnatakaeducation.org.in/KOER/en/index.php/Understanding_atoms,_conductivity,_electric_current_and_circuits 6. Understanding atoms, conductivity, electric current and circuits]==== | ====[https://karnatakaeducation.org.in/KOER/en/index.php/Understanding_atoms,_conductivity,_electric_current_and_circuits 6. Understanding atoms, conductivity, electric current and circuits]==== |