Big Data 1
Authored by Mr Smith
Computers
5th Grade
Used 4+ times
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9 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the name for the red section of the electromagnetic spectrum which can transmit small amounts of data?
Red light.
Infrared waves.
Red waves.
Infrared light.
I don't know.
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which of these can you not do with infrared waves?
Provide warmth for electrical heaters.
Heat and cook up food.
Detect heat through thermal imaging cameras.
Freeze water.
I don't know.
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Which of these words refers to a machine-readable code of lines and numbers?
Barscript.
Barlist.
Barcode.
Barsignal.
I don't know.
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What does NFC stand for?
Near Floor Contact.
Nothing Found Close.
Near Field Contact.
Near Field Communication.
I don't know.
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What word describes someone who travels between places on a frequent basis, e.g. from work to home?
Office worker.
Traveller.
Journeyman.
Commuter.
I don't know.
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What does QR code stand for?
Quick Response code.
Quiet Response code.
Quick Reading code.
Quite Red code.
I don't know.
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is the right to keep information private sometimes called?
Transparent data.
Open data.
Data privacy.
Hidden privacy.
I don't know.
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