Direct Input Devices
Authored by SY Lim
Computers
7th - 9th Grade
Used 466+ times
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17 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
RFID uses ________ to read information.
Radio waves
Special ink
Visible red light
Pin
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Barcode reader uses ________ to read information.
Radio waves
Special ink
Visible red light
Pin
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Magnetic stripe reader reads information from _________
RFID tags
Chips
Magnetic stripes
Special ink
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Used to convert books (hardcopy) into digital versions (e-books).
OCR
OMR
MICR
RFID
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Some hotels uses this to replace actual keys for their rooms.
Bank card
Membership card
Door card
Smart card
RFID tag
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
In the "Chip and Pin Reader" method, what is used to ensure the person using the card is the actual owner?
Name
Pin
Password
Account number
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What am I?
QR code
Barcode
RFID tag
Special ink
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