Computer awareness set 21 : 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. Which of the following computer implemented binary numbers, perform calculations using electronics and implemented separate computation and memory for the first time?
A) Mark I
B) ABC
C) Z3
D) None of above
Ans. : B) ABC
2. FORTRAN is a programming language. What does FORTRAN stand for?
A) File Translation
B) Format Translation
C) Formula Translation
D) Floppy Translation
Ans. : C) Formula Translation
3. Which of the following memories needs refreshing?
A) SRAM
B) DRAM
C) ROM
D) All of above
Ans. : B) DRAM
4. Can you tell what passes into and out from the computer via its ports?
A) Data
B) Bytes
C) Graphics
D) Pictures
Ans. : B) Bytes
5. An output device that uses words or messages recorded on a magnetic medium to produce audio response is
A) Magnetic tape
B) Voice response unit
C) Voice recognition unit
D) Voice band
Ans. : B) Voice response unit
6. Which of the items below are considered removable storage media?
A) Removable hard disk cartridges
B) (Magneto-optical) disk
C) Flexible disks cartridges
D) All of the above
Ans. : D) All of the above
7. Which of the following is not purely output device?
A) Screen
B) Printer
C) Speaker
D) Plotter
Ans. : A) Screen
8. Who developed a mechanical device in the 17th century that could add, subtract, multiple, divide and find square roots?
A) Napier
B) Babbage
C) Pascal
D) Leibniz
Ans. : D) Leibniz
9. The first Macintosh computer was from
A) First generation
B) Second generation
C) Third generation
D) Fourth generation
Ans. : D) Fourth generation
10. Which of the following is not a form of data?
A) numbers and characters
B) images
C) sound
D) none of above
Ans. : D) none of above
11. Which is not a computer classification?
A) mainframe
B) maxframe
C) mini
D) notebook
Ans. : B) maxframe
12. The control unit of a microprocessor
A) Stores data in the memory
B) Accepts input data from keyboard
C) Performs arithmetic/logic function
D) None of above
Ans. : D) None of above
13. Which of the following is internal memory?
A) Disks
B) Pen Drives
C) RAM
D) CDs
Ans. : C) RAM
14. Which operation is not performed by computer
A) Inputting
B) Processing
C) Controlling
D) Understanding
Ans. : D) Understanding
15. Floppy disks which are made from flexible plastic material are also called?
A) Hard disks
B) High-density disks
C) Diskettes
D) Templates
Ans. : C) Diskettes
