Question

To detect magnetic field produced by current carrying conducter... Is used

Answer 1

Answer:

The iron filings show the pattern of the magnetic field while the compasses show the direction of the field. A thick copper wire is used so that a larger current will flow to produce a stronger magnetic field.

Explanation:

I hope this helps u

Answer 2

Answer:

The iron filings show the pattern of the magnetic field while the compasses show the direction of the field. A thick copper wire is used so that a larger current will flow to produce a stronger magnetic field.

Explanation:

I hope this helps u