Which law has to do with a magnetic field weakening over a distance?
Category: Uncategorized
Select all that apply: The law of repulsion-attraction state…
Select all that apply: The law of repulsion-attraction states
If you move a wire through a stationary magnetic field will…
If you move a wire through a stationary magnetic field will you induce current?
What is the magnetic effect created by electrons spinning on…
What is the magnetic effect created by electrons spinning on their axes?
Will multiple loops of coil strengthen or weaken the magneti…
Will multiple loops of coil strengthen or weaken the magnetic field compared to a straight wire?
Lead is non-magnetic.
Lead is non-magnetic.
If you cut a bar magnet in half you will have two magnets, o…
If you cut a bar magnet in half you will have two magnets, one is a North pole magnet and the other is a South pole magnet.
What is the ability of an alternating current to switch dire…
What is the ability of an alternating current to switch directions, inducing a constant secondary current that opposes the original?
In Fleming’s right hand generator rule, what does your middl…
In Fleming’s right hand generator rule, what does your middle finger represent?
Turning a nail into a magnet by touching it to a bar magnet…
Turning a nail into a magnet by touching it to a bar magnet is called _____________.