A. PC
B. Memory Address Registers
C. General purpose registers
D. Flags
✅ The correct answer is option D.
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.
1392. An electrical inter-connection that permit 8 or more bits of data to be moved in the same instant of time is called
A. Outline processor
B. Parallel interface
C. Page layout program
D. Fasimile system
✅ The correct answer is option B.
1393. Shimmer, Sparkle text, Blinking Background etc. are known as ……
A. Font Styles
B. Font Effects
C. Word Art
D. Text Effects
✅ The correct answer is option D.
1394. A laser printer does NOT use?
A. A photo-conductive drum
B. A print head
C. A laser beam
D. None of these
✅ The correct answer is option B.
1395. Which of the following programs give instructions about operations inside the computer
A. System software
B. Application
C. Utility
D. Compiler
✅ The correct answer is option A.
1396. Information on a hard disk is usually backed-up using a?
A. CD-ROM
B. Magnetic tape
C. Floppy disk
D. All of the above
✅ The correct answer is option A.
1397. Memories which can be read only are called __________.
A. RAM
B. ROM
C. DRAM
D. Vertual Memory
✅ The correct answer is option B.
1398. A computer system consisting of its processor, memory and I/O devices accepts data, processes it and produces the output results. Can you tell in which component is the raw data fed?
A. Mass Memory
B. Main memory
C. Logic unit
D. Arithmetic unit
✅ The correct answer is option B.
1399. The memory sizes in mainframe computers and advanced technology micro computers are expressed as
A. Bytes
B. Kilo-bytes
C. Bits
D. Megabytes
✅ The correct answer is option D.
1400. Which of the following is the largest unit of storage?
A. Gigabyte (GB
B. Kilobyte (KB)
C. Megabyte (MB)
D. Terabyte (TB)
✅ The correct answer is option D.