Question

How a atm works on the principle of electromagnetic?

Answer 1

Answer:

ATM is a essential part of today's busy life. As our life becomes too handy therefore using an atm card rather than carrying a bundle of cash.

Now it is also necessary how the ATM generates cash. When we are punching the card to the block a magnetic flux is produced by the magnetic strips presents at the back of the cards. Then the machine wants the PIN , by applying that it authorizes your detail with the bank and do the operations as instructed.