A. Job Queue
B. PCB queue
C. Device Queue
D. Ready Queue
Computer Mcqs
Basic computer knowledge and Computer Fundamental MCQs
Computer knowledge is most demand able things in any work. Almost all departments need to have a good command on the computers these days as they become an important part of our lives whether it be at home or office-based professionals.
The basic unit of CPU utilization is called?
A. Process
B. Thread
C. program
D. None of these
Hyperlink is ………………?
A. Blue text with Bold
B. Blue text with Italic
C. Blue text with without underline
D. Blue text with underline
Which of the following device uses the parallel transmission?
A. Mouse
B. Keyboard
C. Printer
D. Light Pen
Which memory acts as a buffer Between CPU and the main memory ?
A. RAM
B. ROM
C. Static RAM
D. Cache memory
Which of the following is single-user single-tasking operating system?
A. Ms Dos
B. Windows
C. MAC-OS
D. Both a&c
Who was the inventor of mouse?
A. Douglas Engelbart
B. Ada Lovelace
C. Charles Babbage
D. None of these
Which of the following is not used to access the web?
A. ISDN
B. Modem
C. UDP
D. DSL
Computer is a ……………?
A. Physical Machine
B. Electronic Machine
C. Chemical Machine
D. Mechanical Machine
Microsoft Office Picture Manager is:
A. Basic photo management software
B. A scanning and OCR application
C. An application that supports editing scanned documents
D. None of these