Main Subjects
Main Subjects MCQs With Answers
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Computer (595)
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English (1530)
Everyday Science (741)
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Mathematics (1624)
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Which device helps protect against power surges?
ASurge Protector
BHub
CPrinter
DMonitor
What does ‘URL’ stand for?
AUniversal Resource Locator
BUniversal Resource Link
CUniform Resource Link
DUniform Resource Locator
Which of these is a popular ‘Search Engine’?
AWord
BGoogle
CWindows
DExcel
Which unit measures the speed of a CPU?
AHertz (Hz)
BPixels
CBits
DBytes
Which tool is standard for ‘Version Control’ in software development?
APaint
BGit
CExcel
DNotepad
Which component is responsible for executing instructions in a computer?
AHard Disk
BMonitor
CRAM
DCPU
Which of the following is considered ‘non-volatile’ memory?
ACache
BRegister
CRAM
DROM
Which device converts digital signals to analog for internet transmission over phone lines?
AModem
BRouter
CSwitch
DHub
Which device converts computer data into printed text?
AScanner
BPrinter
CMonitor
DPlotter