A. Baud
B. Byte
C. Bit
D. All of the above
✅ The correct answer is option A.
Computer mcqs
The secondary storage devices can only store data but they cannot perform
A. Arithmetic Operation
B. Logic operation
C. Fetch operations
D. Either of the above
✅ The correct answer is option D.
IBM-PC is an example of
A. A main frame
B. Machine-in-built
C. Micro computer
D. Special purpose
✅ The correct answer is option C.
Which of the following memory is volatile
A. RAM
B. ROM
C. EPROM
D. PROM
✅ The correct answer is option A.
Which company is not a PC manufacturer?
A. Intel
B. Gateway
C. Dell
D. Compaq
✅ The correct answer is option A.
Who is 1988 announced the latest version of CD-ROM called CD-ROMXA (extended architecture) which provides a documented means of integrating digital audio with computer data on a CD-ROM disk?
A. Sony
B. Philips
C. Microsoft
D. All of the above
✅ The correct answer is option D.
Which of the following is the largest and most powerful computer manufacture in the world
A. IBM
B. Intel
C. Novel
D. Microsoft
✅ The correct answer is option A.
VDU is also called …….
A. Screen
B. Monitor
C. Both A and B
D. Printer
✅ The correct answer is option C.
Programmed instructions to the computer is known as
A. Data
B. Code
C. Documentation
D. Database
✅ The correct answer is option B.
An input device that uses switch contacts placed under a plastic pad which may be inscribed with symbols is known as
A. Punched card
B. Touch pad
C. Punched paper tape
D. Magnetic disk
✅ The correct answer is option B.