M C Q s D r i v e

Computer Science Mcqs 1983 MCQs [All-Courses]

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Get exam-focused Computer MCQs covering everything from basic computer fundamentals to advanced topics. Prepare for PPSC, FPSC, NTS, OTS, PTS, KPPSC, BPSC, AJKPSC, PMS, CSS, and Computer Operator tests with 1977+ solved MCQs. Topics include MS Office, MS Word, MS Excel, PowerPoint, Computer Networking, Hardware, Software, and Cyber Security. Whether you are a beginner or preparing for a written test or screening, MCQsDrive covers all courses to help you score higher.

In the following list of devices, which device is used in datalink layer?

A Repeaters
B Routers
C Application gateway
D Bridge
Correct Answer: Bridge

_________ changes each time it is installed to avoid detection by antivirus software.

A Polymorphic virus
B Worm
C Logic bomb
D Trojan horse
Correct Answer: Polymorphic virus

In which mode can the computers that are associated send frames directly to each other?

A Adhoc mode
B Infrastructure mode
C Structured mode
D Anonymous mode
Correct Answer: Adhoc mode

The Network is overloaded with enormous data sent by many computers within the network. The inability of the network to deliver the data is termed as __________ .

A Access control
B Congestion
C Error propagation
D Deadlock
Correct Answer: Congestion

Related to computers, what is ‘Wetware’ ?

A Computer programs
B Circuitory
C Human brain
D Chemical storage devices
Correct Answer: Human brain

What is the shortcut key to “Center Align” the selected text ?

A Ctrl + C
B Ctrl + A
C Ctrl + E
D None of these
Correct Answer: Ctrl + E

What is the shortcut key for “Clear All Formatting” the selected text ?

A Ctrl + Del
B Ctrl + Enter
C Ctrl + Spacebar
D Shift + F3
Correct Answer: Ctrl + Spacebar

What is the shortcut key for “Increase Font Size” the selected text ?

A Ctrl + Shift + <
B Ctrl + Shift + >
C Ctrl + I
D None of these
Correct Answer: Ctrl + Shift + >

A master document contains___________, each of which contains a pointer to a file on a disk ?

A sub-documents
B hyperlink
C bookmarks
D Placeholders
Correct Answer: sub-documents

The document can be zoomed maximum up to:

A 100%
B 200%
C 400%
D 500%
Correct Answer: 500%