A. Formatting
B. Merging
C. Embedding
D. Splitting
✅ The correct answer is option B.
Computer Fundamentals mcqs
Communication using a modulated carrier to apply a data signal to a transmission medium in analog form is
A. Local area network
B. Modem
C. Base band networking
D. Broad band networking
✅ The correct answer is option D.
Who launched IBM’s First PC in 1981?
A. Dean Cline
B. C.B. Rogers Jr.
C. John F. Akers
D. David Svenson
✅ The correct answer is option B.
Output hardware is often categorized according to whether it:
A. is expensive
B. requires a large amount of electricity to work
C. produces hardcopy or softcopy
D. can fit on a desktop
✅ The correct answer is option C.
Computer scientists are exploring the possibility of culturing bacteria to create living chips which have digital electronic properties. What are these chips called?
A. bacterial chips
B. biochips
C. natural chips
D. neural chips
✅ The correct answer is option B.
An impact printer creates characters by using?
A. An inked ribbon and print head
B. Electrically charged ink
C. An ink pen
D. All of the above
✅ The correct answer is option A.
When was Apple Macintosh II microcomputer introduced in the market?
A. 1964
B. 1970
C. 1987
D. 1986
✅ The correct answer is option C.
Which of the following is NOT a type of broad band internet connection?
A. Cable
B. DSL
C. Dial-up
D. Satellite
✅ The correct answer is option C.
A large number of computers in a wide geographical area can be efficiently connected using
A. Twisted pair lines
B. Coaxial cables
C. Communications satellites
D. All of the above
✅ The correct answer is option C.
The unit of a computer system that executes program, communicates with and often controls the operation of other subsystems of the computer is known as
A. CPU
B. Control Unit
C. I/O unit
D. Peripheral unit
✅ The correct answer is option A.