Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Magnetic Field HELP

  1. Feb 6, 2006 #1
    Hey ppl. For the magnetic fileld of a current-carrying coil, what are the factors that affect the strength of the magnetic field due to the coil? THANKS:biggrin:
  2. jcsd
  3. Feb 7, 2006 #2


    User Avatar
    Science Advisor
    Homework Helper

    Um ...

    (a) "current carrying" should be a serious clue.

    (b) what physical properties of a "coil" could possibly influence the strength of the magnetic field?

    You might also start by telling everything you DO know about magnetic fields.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook