Computer awareness set 33 : 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. Mini computers and micro computers are from which generation of computers?
A) First
B) Second
C) Third
D) Fourth
Ans. : D) Fourth
2. Pick the one that is used for logical operations or comparisons such as less than equal to or greater than.
A) Arithmetic and Logic Unit
B) Control Unit
C) Both of above
D) None of above
Ans. : A) Arithmetic and Logic Unit
3. The operating speed of third generation computer was
A) Milliseconds
B) Microseconds
C) Nanoseconds
D) Picoseconds
Ans. : C) Nanoseconds
4. Which of the following is true?
A) Mark I was 8 feet long
B) Mark I was 2 feet long
C) Mark I was 40 feet long
D) None of above
Ans. : D) None of above
5. Charles Babbage is considered the father of modern computers because
A) of his difference engine
B) of his analytical engine
C) his concept of input, mill and output
D) All of above
Ans. : C) his concept of input, mill and output
6. Which of the following is used only for data entry and storage, and never for processing?
A) Mouse
B) Dumb terminal
C) Micro computer
D) Dedicated data entry system
Ans. : B) Dumb terminal
7. What was the first computer brought in Nepal?
A) ICL/2950
B) ENIAC
C) IBM 1401
D) None of above
Ans. : C) IBM 1401
8. The primary advantage of key-to-tape data entry system is
A) A large percentage of editing can be performed at the time of data entry
B) Key verification is easily performed
C) The tape is reusable
D) Keying errors can be detected as they occur.
Ans. : C) The tape is reusable
9. Basic is -------- language.
A) a procedural
B) an object oriented
C) both A and B
D) none of the above
Ans. : A) a procedural
10. A computer Program that translates one program instruction at a time into machine language is called a/an
A) Interpreter
B) CPU
C) Compiler
D) Simulator
Ans. :
11. Which of the following have the fastest access time?
A) Semiconductor Memories
B) Magnetic Disks
C) Magnetic Tapes
D) Compact Disks
Ans. : A) Semiconductor Memories
12. The first electronic general purpose digital computer built by Eckert and Mauchly called ENIAC did not work on the stored program concept. How many numbers could it store in its internal memory?
A) 100
B) 20
C) 40
D) 80
Ans. : B) 20
13. The computer that process both analog and digital is called
A) Analog computer
B) Digital computer
C) Hybrid computer
D) Mainframe computer
Ans. : C) Hybrid computer
14. What was the name of the first commercially available microprocessor chip?
A) Intel 308
B) Intel 33
C) Intel 4004
D) Motorola 639
Ans. : C) Intel 4004
15. Which of the following class of computers can process physical quantities such as speed?
A) Analog Computers
B) Digital Computers
C) Hybrid Computers
D) None of above
Ans. : A) Analog Computers
