ICT MCQ set 491

By | December 21, 2018

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Information and Communicating Technology (ICT) MCQ QUESTION ANSWERS

Question 1 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Working of the WAH generally involves
A
telephone lines
B
micro waves
C
satellites
D
All of these
Question 2 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
The load instruction is mostly used to designate a transfer from memory to a processor register known as..........
A
instruction register
B
accumulator
C
All of these
D
None of these
Question 3 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Character readers are those devices which read the characters printed on the source documents and then convert them directly into computer-usable input. Which of the following is not a character reader?
A
OCR
B
MICR
C
OMR
D
LCD
Question 4 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
The most common input devices include..........
A
Monitor and keyboard
B
Monitor and mouse
C
Mouse and keyboard
D
Printer and mouse
Question 5 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which of the following is the pooling of physical storage from multiple network storage devices into what appears to be a single storage device that is managed from a central console?
A
Storage virtualization
B
OS virtualization
C
Application virtualization
D
None of these
Question 6 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Microprocessor was introduced in which generation of computer?
A
Second Generation
B
Fourth Generation
C
Both (A) and (B)
D
Third Generation
Question 7 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
The load instruction is mostly used to designate a transfer from memory to a processor register known as..........
A
Accumulator
B
Program counter
C
Memory address Register
D
All the above
Question 8 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
To draw the Square box in the slide by selecting rectangle tool
A
Holding CTRL& Draw
B
Holding ALT& Draw
C
Holding SHIFT& Draw
D
All of the above
Question 9 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which of the following are components of Central Processing Unit (CPU)?
A
Arithmetic logic unit, Mouse
B
Arithmetic logic unit, Control unit
C
Arithmetic logic unit, Integrated Circuits
D
Control Unit, Monitor
Question 10 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Which of the following contains permanent data and gets updated during the processing of transactions?
A
Operating System File
B
Transaction file
C
Software File
D
Master file
Question 11 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
.......... is a type of surveillance technology used to monitor and record each keystroke typed on a specific computer's keyboard.
A
Counterfeiting
B
Renting
C
Keylogger
D
None of these
Question 12 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
Communication that involves computers, establishing a link through the telephone system is called
A
Teleprocessing
B
Microprocessing
C
Telecommunications
D
None of the above
Question 13 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
A Laser printer uses
A
Camera lens
B
Heat sensitive paper
C
Raster scan
D
All of the above
Question 14 (Click on any option to know correct answer. सही उत्तर जानने के लिए किसी भी choice पर क्लिक करें।)
A selection, choice, or condition involving two possibilities is referred as
A
Unary
B
Binary
C
Octal
D
None of these
There are 14 questions to complete.

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