Question

Date:
Page 1
I write
words
the
answer
in your
| How is an electromagnet
made ?
Take an ixon nail of about 10
cm Length and a 1-metde Long
insulated copper wire, a batte​

Answer 1

Answer:

Electric Current

Explanation:

TAKE A ROD OF SOFT IRON AND WRAP AN INSULATED COPPER WIRE OVER IT AS SHOWN. CONNECT THE ENDS OF COPPER WIRE TO A BATTERY THROUGH A SWITCH. NOW CLOSE THE SWITCH AND ALLOW THE CURRENT TO FLOW THROUGH THE WIRE. YOU WILL FIND THAT IRON ROD HAS BECOME A MAGNET.

HOPE SO IT WOULD BE HELPFUL