IT &computer MCQ section 7 MCQ Questions & Answers Detailed Explanation
MOST IMPORTANT general awareness mcq - 7 EXERCISES
-
New Computer & IT General Awareness MCQs For SSC RRB IBPS »
-
555 Information Technology Questions and Answers Quiz PDF »
-
Computer & IT Awareness MCQs Quiz For IBPS RRB RBI Exams »
-
500+ Computer Awareness GK MCQs Quiz For All BANK Exams »
-
500+ Computer & IT GK MCQs For All Competitive Exams PDF »
-
Top 500 Computer & Information Technology GK MCQ Quiz PDF »
-
Computer & IT MCQ Quiz for SBI, RBI, IBPS, RRB BANK Exams »
The following question based on IT & computer topic of general awareness mcq
(a) Microoperation
(b) Bitoperation
(c) Macrooperation
(d) Byteoperation
The correct answers to the above question in:
Answer: (a)
The operations executed on data stored in registers are called Microoperations. Microoperation is an elementary operation performed (during one clock pulse), on the information stored in one or more registers. Examples of microoperation include: shift, load, clear, increment, count, etc.
Discuss Form
Read more it and computer Based General Awareness Questions and Answers
Question : 1
In computer science, data hazard occurs when
a) machine size is limited
b) pipeline changes the order of read/write access to operands
c) performance loss
d) some functional unit is not fully pipelined
Answer »Answer: (b)
A major effect of pipelining is to change the relative timing of instructions by overlapping their execution. This introduces data and control hazards.
Data hazards occur when the pipeline changes the order of read/write accesses to operands so that the order differs from the order seen by sequentially executing instructions on the unpipelined machine.
Question : 2
Where was India’s first computer installed ?
a) Indian Iron’& Steel Co. Ltd., Burnpur
b) Indian Institute of Technology, Delhi
c) Indian Institute of Science, Bangalore
d) Indian Statistical Institute, Calcutta
Answer »Answer: (d)
First Computer came in India in 1956, in Calcutta now Kolkata In Indian statistical institute Kolkata under doctors Dutta, Majumdar and Roy.
It was not only the first computer of India but also Asia’s first computer outside Japan.
Question : 3
A ____ is an input device, which is used for converting pictures, maps and drawings into digital form for storage in computers.
a) MICR
b) OCR
c) OMR
d) digitizer
Answer »Answer: (d)
A digitizer is an input device, which is used for converting pictures, maps and drawings into digital form for storage in computers.
Question : 4
To find and load a file that has been saved on a computer, which of the given options is used ?
a) Select the save command
b) Select the close command
c) Select the new command
d) Select the open command
Answer »Answer: (d)
The Open command is used to find and load a file that has been saved on a computer.
Question : 5
Telnet stands for
a) Teletype Network
b) Telephone Network
c) Television Network
d) Telefax Network
Answer »Answer: (b)
TELNET stands for TELephone NETwork. Telnet is a network protocol used on the Internet or local area networks to provide a bidirectional interactive text-oriented communication facility using a virtual terminal connection.
Question : 6
By default, to run an application through mouse, which one of the following has to be done ?
a) Single click
b) Right click
c) Left click
d) Double dick
Answer »Answer: (d)
By default on most operating systems, for a person to execute a certain software function, he or she will have to click on the left button twice in quick succession. this is known as double-clicking. An example of this can be a person clicking on an icon.
GET IT & computer PRACTICE TEST EXERCISES
IT &computer MCQ section 1
IT &computer MCQ section 2
IT &computer MCQ section 3
IT &computer MCQ section 4
IT &computer MCQ section 5
IT &computer MCQ section 6
IT &computer MCQ section 7
IT & computer Shortcuts and Techniques with Examples
Verbal Reasoning
Question & Answer Quiz
Non Verbal Reasoning
Question & Answer Quiz
Quantitative Aptitude
Question & Answer Quiz
Computer MCQ
Question & Answer Quiz
General English
Question & Answer Quiz
History GK
Question & Answer Quiz
Polity GK
Question & Answer Quiz
Geography GK
Question & Answer Quiz
Economy GK
Question & Answer Quiz
General Awareness GK
Question & Answer Quiz
Recently Added Subject & Categories For All Competitive Exams
Most Important Antonyms Vocabulary - IBPS Clerk Prelims 2024
Latest Antonyms multiple choice questions and answers with free PDFfor IBPS Clerk Prelims 2024. English Vocabulary practice exercise for all bank exam
Continue Reading »
Syllogism Practice Questions Answers PDF - IBPS Clerk 2024
Practice Verbal Reasoning Syllogism multiple choice questions and answers with Fully solved explanation, PDF for the IBPS Clerk Prelims 2024 Bank Exam
Continue Reading »
IBPS Clerk Prelims 2024 Synonyms Questions Solved Answers
Most important IBPS Clerk Prelims 2024 Synonyms and Antonyms multiple choice questions and answers with detailed solutions, English vocabulary PDF Download
Continue Reading »
New Cloze Test Questions and Answers PDF - IBPS Clerk 2024
The most important Cloze Test questions with detailed answers for upcoming IBPS Clerk prelims 2024. Latest English verbal ability practice MCQs, PDF
Continue Reading »