Computer awareness set 17 : 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. Computer professionals working in a computer centre are
A) Software
B) Firmware
C) Hardware
D) Humanware
Ans. : D) Humanware
2. The first general purpose electronic computer in the world was
A) UNIVAC
B) EDVAC
C) ENIAC
D) All of above
Ans. : C) ENIAC
3. The contents of information are stored in
A) Memory data register
B) Memory address register
C) Memory arithmetic registers
D) Memory access register
Ans. : A) Memory data register
4. Which of the following is correct full form of BCD?
A) Binary Coded Decimal
B) Bit Coded Decimal
C) Binary Coded Digit
D) Bit Coded Digit
Ans. : A) Binary Coded Decimal
5. Which was the world’s first microcomputer that used Intel 80386 microprocessor chip?
A) IBM PS/2
B) HP-9830
C) DeskPro-386
D) IBM-360
Ans. : C) DeskPro-386
6. The qualitative or quantitative attribute of a variable or set of variables is termed as
A) data
B) information
C) both of above
D) none of above
Ans. : A) data
7. Main storage is also called
A) Accumulator
B) Control Unit
C) Register Unit
D) Memory
Ans. : D) Memory
8. Which of the following are (is) considered to be video component?
A) Resolution
B) Color depth
C) Refresh rate
D) All of the alcove
Ans. : D) All of the alcove
9. For what Antikyathera was used?
A) For counting
B) For Calculating tax collection
C) For calculating astronomical positions
D) For calculating firing weapons
Ans. : C) For calculating astronomical positions
10. Memory unit is one part of
A) Input device
B) Control unit
C) Output device
D) Central Processing Unit
Ans. : D) Central Processing Unit
11. Microprocessors can be used to make
A) Computer
B) Digital systems
C) Calculators
D) All of the above
Ans. : D) All of the above
12. Which statement is valid about computer program?
A) High level languages must be converted into machine language to execute
B) High level langage programs are more efficient and faster to execute
C) It is more difficult to identify errors in high level language program than in low level programs
D) All of above
Ans. : A) High level languages must be converted into machine language to execute
13. By programmable machine we mean
A) computers
B) modern television
C) washing machines
D) anything that can be set to perform different taks with suitable programs
Ans. : D) anything that can be set to perform different taks with suitable programs
14. Which of the following is a secondary memory device?
A) Keyboard
B) Disk
C) ALU
D) All of the above
Ans. : B) Disk
15. The memory which is programmed at the time it is manufactured
A) ROM
B) RAM
C) PROM
D) EPROM
Ans. : A) ROM
