spratleyp94 spratleyp94
  • 16-05-2017
  • Physics
contestada

How can the magnetic field be seen around a wire?

A.using a battery
B.with an insulator
C.using iron filings
D.it is always visible

Respuesta :

thekingofreapers thekingofreapers
  • 16-05-2017
It's A. using a battery
Answer Link

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