A. computer output microfilm
B. output controls
C. voice output systems
D. liquid crystal display
✅ The correct answer is option B.
Computer mcqs
One of the main feature that distinguish microprocessors from microcomputers is
A. words are usually larger in microprocessors
B. words are shorter in microprocessors
C. microprocessor does not contain I/O devices
D. exactly the same as the machine cycle time
✅ The correct answer is option C.
Which of the following holds the ROM, RAM, CPU?
A. Hard Disk
B. ALU
C. Mother Board
D. None of the above
✅ The correct answer is option C.
The basic architecture of computer was developed by
A. John Von Neumann
B. Charles Babbage
C. Blaise Pascal
D. Garden Moore
✅ The correct answer is option A.
_____is the science that attempts to produce machines that display the same type of intelligence that humans do.
A. Nano science
B. Nanotechnology
C. Simulation
D. Artificial intelligence (AI)
✅ The correct answer is option D.
Which of the following is not a computer language?
A. BASIC
B. C++
C. C#
D. Java
✅ The correct answer is option E.
The basic unit within a computer store capable of holding a single unit of data is
A. Register
B. ALU
C. Control unit
D. Store location
✅ The correct answer is option D.
An instruction that transfers program control to one or more possible paths is known as
A. Utility program
B. System software
C. Broadband channel
D. Application program
✅ The correct answer is option C.
Which printer is very commonly used for desk-top publishing?
A. Laser printer
B. Ink-jet printer
C. Daisy wheel printer
D. Dot-matrix printer
✅ The correct answer is option A.
A disk’s content that is recorded at the time of manufacture and cannot be changed or erased by user is –
A. Read-only
B. Memory-only
C. Run-only
D. Write-only
✅ The correct answer is option A.