A. 1964
B. 1970
C. 1987
D. 1986
✅ The correct answer is option C.
Computer
Prepare with the best Computer MCQs with answers and explanations for exams and job tests. Our question bank covers computer fundamentals, hardware, software, networking, operating systems, databases, programming, internet, and information technology. These Computer multiple-choice questions are helpful for students, competitive exam aspirants, and professionals preparing for NTS, PPSC, FPSC, CSS, PMS, university entry tests, IT certifications, and job interviews. Practice online to improve your knowledge and score higher with our updated and comprehensive Computer MCQs.
842. 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.
843. 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.
844. 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.
845. Magnetic storage devices can represent binary 0 by the absence of?
A. A magnetic field
B. Magnetic tape
C. Static electricity
D. It cannot possible.
✅ The correct answer is option B.
846. Computer Virus is a _______.
A. Hardware
B. Software
C. Bacteria
D. Freeware
✅ The correct answer is option B.
847. The 0 and 1 in the binary numbering system are called binary digits or _____
A. bytes
B. kilobytes
C. decimal bytes
D. bits
✅ The correct answer is option D.
848. Who is the creator of the PASCAL language?
A. Niklaus Wirth
B. Dijkstra
C. Donald Knuth
D. Basic Pascal
✅ The correct answer is option A.
849. The system unit of a personal computer typically contains all of the following except:
A. microprocessor
B. disk controller
C. serial interface
D. modem
✅ The correct answer is option D.
850. The computer program language which is widely used in computer science and engineering and also in business is
A. COBOL
B. FORTRAN
C. PASCAL
D. LISP
✅ The correct answer is option C.