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Yes, The black strip on the back of a credit card (or any other plastic card with a dark strip) stores information on it in magnetic form. Thus if you place a credit card near a strong magnet it will change/damage this magnetic information making the strip unreadable.
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∙ 15y ago
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What is the black strip on the back of a credit card called?
magnet strip
How does a credit card machine work?
You put your card into the machine, the magnet recognizes the strip on the card and asks for the pin. The user enters the pin and then next paths are made.
What happens if i default into pay my credit card bill?
This could damage your credit score. It will be harder for you to get credit cards or loans in the future.
What are the advantages of Providian's credit card payments?
Some advantages of Providian's credit card payments are that they offer security protection, damage protection and theft protection on the card and products purchased.
does using my credit card improve my credit score or damage my credit score?
Using your credit card can go both ways! If you choose not to pay your bills on time, you will recieve bad credit. If you pay all your bills on time, I'm certain you will have a squeaky clean credit!
How does a magnet in a credit card work?
A magnet in a credit card is used to store information. The magnet encodes data in a series of magnetic stripes which are then read by card readers. This information typically includes the card number, expiration date, and cardholder's name.
Will a magnet affect a credit card?
Yes, a magnet can potentially demagnetize the magnetic stripe on a credit card, rendering it unreadable by card readers. It's best to keep magnets away from credit cards to avoid damaging them.
What devices will have its data scrambled by a magnet?
A credit card
Which of the following will likely affect a magnet a DVD a floppy disk a credit card or a compact disc?
a credit card [wrong]Apex :)SHE IS WRONG, its a credit card AND an access card you scan for entry into a builing.
How do you erase magnetic information on a credit card?
Take a magnet, swipe it on the magnetic strip on the card.
What is the black strip on the back of a credit card called?
magnet strip
Would closing a credit card damage my credit score?
Yes closing a credit card can damage your credit score. But as long as everything else is good it should not affect you credit rating to much. Look for tips to keep a good credit card rating.
Why should a credit card not be kept near a magnet?
Keeping a credit card near a magnet can potentially demagnetize the magnetic stripe on the card, rendering it unreadable. This can make it difficult or impossible to use the card for transactions. It's best to store credit cards away from magnetic fields to avoid this issue.
Why should you never keep a credit card near a magnet?
Keeping a credit card near a magnet can demagnetize the magnetic strip, which stores essential information used for transactions. This could lead to the card being unreadable and unusable in card readers.
Can leaving your credit card on TOP of the microwave damage it?
no
What are likely to be affected by a magnet?
Both permanent magnets and electromagnets. -Apex
Can a microwave damage a credit card?
If you place it inside and turn the oven on, I presume that the card will be damaged.
