A. handheld computer
B. mainframe computer
C. personal computer
D. tablet computer
✅ The correct answer is option B.
Basic computer knowledge MCQs
Which device uses a handheld operation system ?
A. APDA
B. A personal computer
C. A laptop
D. A mainframe
✅ The correct answer is option A.
A list of protocols used by a system, one protocol per layer, is called___________________?
A. protocol architecture
B. protocol stack
C. protocol suit
D. none of these
✅ The correct answer is option B.
Whenever we have to give space between the two words while typing on a PC we have to press a key known as____________________?
A. Backspace
B. Shift
C. Escape
D. Space Bar
✅ The correct answer is option D.
A personal computer is designed to meet the computing needs of a(n)__________________?
A. individual
B. department
C. company
D. city
✅ The correct answer is option A.
URL stands for____________________?
A. unique reference label
B. uniform reference label
C. unique resource locator
D. uniform resource locator
✅ The correct answer is option D.
Powerful key that lets you exit a program when pushed____________________?
A. Arrow key
B. Space bar
C. Escape key
D. Return key
✅ The correct answer is option C.
_____________ provides access to the internet and web pages through a service provider by using graphical interface?
A. Input Output
B. World Viewer
C. Internet Browser
D. Computer Outlook
✅ The correct answer is option C.
Wireless transmission can be done via________________________?
A. radio waves
B. microwaves
C. infrared
D. all of the above
✅ The correct answer is option D.
The shifting of a program from one of the memory addresses to another is___________________?
A. Data transmission
B. Database
C. Relocation
D. Data collection
✅ The correct answer is option C.