Computer awareness set 18 : Fundamental computer awareness mcqs objective type questions
Student can access this website and can prepare for exam with the help of objective type exam questions. We always include previous questions and most important questions for better preparation that can help a lot.
In this website each webpage contains minimum 10 mcq objective type and maximum upto 30 mcq objective type questions.
इन Webpages में सभी महत्वपूर्ण प्रश्नों को सम्मिलित किया है इससे सम्बंधित प्रश्न सभी परीक्षाओं जैसे UPSC, RAS, MPPSC, UPSSSC, REET, CTET, HPTET, HTET, BSTC, PGT, KVS, DSSSB, Railway, Group D , NTPC, Banking, LDC Clerk, IBPS, SBI PO, SSC CGL, MTS, Police, Patwari, Forest Gard, Army GD, Air Force, में जरूर पूछे जाते है जो आपके लिए उपयोगी साबित होंगे।
1. One of the popular mass storage device is CD ROM. What does CD ROM stand for?
A) Compactable Read Only Memory
B) Compact Data Read Only Memory
C) Compactable Disk Read Only Memory
D) Compact Disk Read Only Memory
Ans. : D) Compact Disk Read Only Memory
2. Identify the true statement
A) Computers are 100% accurate but it can suffer from GIGO
B) Computers are reliable because they use electronic component which have very low failure rate
C) Computer is never tired and does not suffer from boredom
D) All of above
Ans. : D) All of above
3. FORTRAN is
A) File Translation
B) Format Translation
C) Formula Translation
D) Floppy Translation
Ans. : C) Formula Translation
4. The programs which are as permanent as hardware and stored in ROM is known as
A) Hardware
B) Software
C) Firmware
D) ROM ware
Ans. : C) Firmware
5. Which of the following memories must be refreshed many times per second?
A) Static RAM
B) Dynamic RAM
C) EPROM
D) ROM
Ans. : B) Dynamic RAM
6. What do you call the translator which takes assembly language program as input & produce machine language code as output?
A) Compiler
B) Interpreter
C) Debugger
D) Assembler
Ans. : D) Assembler
7. Serial access memories are useful in applications where
A) Data consists of numbers
B) Short access time is required
C) Each stored word is processed differently
D) Data naturally needs to flow in and out in serial form
Ans. : D) Data naturally needs to flow in and out in serial form
8. In -------- mode, the communication channel is used in both directions at the same time?
A) Full-duplex
B) Simplex
C) Half-duplex
D) None of the above
Ans. : A) Full-duplex
9. Who invented Slide Rules?
A) John Napier
B) William Oughtred
C) Gottfried Leibnitz
D) Blaise Pascal
Ans. : B) William Oughtred
10. The proper definition of a modern digital computer is
A) An electronic automated machine that can solve problems involving words and numbers
B) A more sophistic and modified electronic pocket calculator
C) Any machine that can perform mathematical operations
D) A machine that works on binary code
Ans. : A) An electronic automated machine that can solve problems involving words and numbers
11. Memory is made up of
A) Set of wires
B) Set of circuits
C) Large number of cells
D) All of these
Ans. : C) Large number of cells
12. Which of the following is the most powerful computers?
A) Mainframe Computer
B) Mini Computers
C) Micro Computers
D) Super Computers
Ans. : D) Super Computers
13. Which of the printers used in conjunction with computers uses dry ink powder?
A) Daisy wheel printer
B) Line printer
C) Laser printer
D) Thermal printer
Ans. : C) Laser printer
14. What is the path from which data flow in a computer system is knon as
A) Car
B) Bus
C) Truck
D) Road
Ans. : B) Bus
15. Which term is used to describe RAM?
A) Dynamic RAM (DRAM)
B) Static RAM (SRAM)
C) Video RAM (VRAM)
D) All of the above
Ans. : D) All of the above
