elijahtozzi1653 elijahtozzi1653
  • 22-04-2024
  • Physics
contestada

There is a magnetic field of magnitude B when we are a distance r away from a very long wire carrying current I. If we double I, what is the new magnetic field?
a) 2B
b) 0.5B
c) B
d) 4B

Respuesta :

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