Computer
Computer MCQs with Answers and Detailed Explanations
550+ computer MCQs with answers and detailed explanations for NTS, PPSC, FPSC and job tests. MS Office, hardware, networking and IT basics explained. Take a scored quiz instead →
What is ‘Resolution’?
ARAM capacity
BNumber of pixels on screen
CFile size
DNetwork speed
What is ‘Cache’?
AMain storage
BLong-term archive
CFast, temporary CPU memory
DNetwork drive
Which device uses a laser for discs?
AKeyboard
BHard drive
CScanner
DCD/DVD Drive
What is ‘OOP’?
AObject Operating Process
BObject-Oriented Programming
COnly On Program
DOriginal Order Processing
What is ‘VGA’?
ANetwork cable
BPower cable
CVideo connection
DAudio connection
What is ‘Redundancy’?
ASlow processing
BSoftware error
CDuplication for fault tolerance
DData loss
What is ‘ASCII’?
AA network protocol
BA type of virus
CA storage unit
DCharacter encoding standard
Which input device is for CAD?
AMouse
BKeyboard
CMicrophone
DDigitizer Tablet