A. Square
B. Rectangular
C. Round
D. Information
✅ The correct answer is option B.
Basic computer knowledge MCQs
___________ terminals (fomerly known as cash registers) are often connected to complex inventory and sales computer system ?
A. Query
B. Sales
C. POS
D. Data
✅ The correct answer is option C.
To run a CD in a computer we need _________________________?
A. F D drive
B. CD drive
C. Zip drive
D. Pen drive
✅ The correct answer is option B.
___________ are specially designed computer chips that reside inside other devices, such as your car or your electronic thermostat ?
A. Robotic computers
B. Servers
C. Mainframes
D. Embedded computers
✅ The correct answer is option D.
A _______________ is often used to select or highlight?
A. Mouse
B. Icon
C. Keyboard
D. Hard disk
✅ The correct answer is option A.
The name for the way that computers manipulate data into information is called_________________?
A. processing
B. organising
C. programming
D. storing
✅ The correct answer is option A.
The permanently etched program in ROM that automatically begins executing the computer instructions is the__________________?
A. RAM
B. BIOS
C. CMOS
D. ROM
✅ The correct answer is option B.
The space in your computer that loads and works with data ___________________?
A. CPU
B. megabyte
C. ROM memory
D. RAM memory
✅ The correct answer is option D.
When displaying a web page, the application layer uses the__________________?
A. HTTP protocol
B. FTP protocol
C. SMTP protocol
D. None of these
✅ The correct answer is option A.
User datagram protocol is called connectionless because____________________?
A. all UDP packets are treated independently by transport layer
B. it sends data as a stream of related packets
C. both A and B
D. none of these
✅ The correct answer is option A.