choose the statement below that is false about the magnetic field, b, around a current-carrying wire.
a. B is proportional to the current in the wire
b. B is inversely proportional to the distance from the wire
c. the lines of B form concentric circles about the wire
d. B is independent of the current in the wire

Question

choose the statement below that is false about the magnetic field, b, around a current-carrying wire.
a. B is proportional to the current in the wire
b. B is inversely proportional to the distance from the wire
c. the lines of B form concentric circles about the wire
d. B is independent of the current in the wire

ellecullen · Answer

Hi, 
I think d. would be your answer. It is the only one that doesn't make sense in correlation to your question. :)