Magnetic effect around a wire is due to:

Question:Magnetic effect around a wire is due to:

1. The presence of metal

2.Current flowing in it

3.Circular loop

4.No current in it


Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!