can anyone give me some problems in the lesson electricity and magnetic field of electric current except the problems which is in the book

Asked by
Vishal Murugavel(The PSBB Millennium School) ,
on 12/10/12

can anyone give me some problems in the lesson electricity and magnetic field of electric current except the problems which is in the book

Asked by
Vishal Murugavel(The PSBB Millennium School) ,
on 12/10/12