Answer you can increase the strength of an electromagnet by:   1) Increasing the current flow   2) Increasing the number of coils   3) Passing an 'iron core' throug â¦ h the coil of the  electromagnet . 34 people found this useful. Al Cohen. 126,009 Contributions.
If we take a look at the J names that were popular then, we find these favorite classics: For girls: Jane, Josie, Johanna, Jean, Jeanette, Juanita, Jannie, Jettie, Judith, Joan. For boys: Jesse, Jerry, Jay, Jasper, Jeff, Jeremiah, Judge, Jones, Jodie, Johnson.
I knew a girl named Jamie a while ago, and she was one of the sweetest girls I have ever known. It's funny how Jamie is supposed to be a boys name, but the only Jamie's you ever see are girls. Interesting. I like Jamie, I think it's cute. :) Nicknames for Jamie: | Edit. Jam Jay/J James Jaymay May Jem Mia. Meanings and history of the name Jamie: | Edit