Question

A closed circuit consists of a steel spoon coiled with copper wire, when some allpins are brought near this spoon, the all pins get attracted due to:
1)Heating effect of current
2)Magnetic effect of current
3)All the above
4)None of these
give a reason for the answer
fake answer=report

Answer 1

Answer:

Magnetic effect of electric current.

Explanation:

Answer 2

Answer:

option 2 magnetic effect of current