Computer Awareness MCQ for SSC/Railway/Bank
Computer Awareness is the most Scoring subject for Competitive exams and Government jobs. 4-5 question asked in the almost every question paper of exams.The Basic computer knowledge questions and modern world current trending technology are aslo important.
Here given some important questions and answer which repeatedly asked in the entrance exams. computer Aptitude is very important for the Banking aspirants, number of question asked upto 40 (IBPS/RRB/Clerk/SO).
For Others exams like SSC and Railway its gets Only 3-5 questions.The questions asked the basic level of computer and internet technology topics.
Computer Knowledge MCQs Topic wise for Competitive exams
These questions helpful to get an idea for upcoming exams Like SSC,NTPC Railway,Banks.
1.Fundamental of Computer :
1.What is a computer?
a)Electronic Machine
b)Electrical machine
c)Power machine
d)Mechanical machine
Answer: A
2. Data going to Computer known as
a)Algorithm
b)Operation
c)Input
d)Flowchart
Answer: Input
3. What is output?
a)what the user gives to the processor
b)process information sent out to user
c)what the processor takes from the user
d)what the processor gets from the user
Answer: B
4.The processed from of Data is known as?
a)Number
b)processor
c)Information
d)Signal
Answer: C
5.Who is responsible for performing Calculations and Decision making Mechanism?
a)Memory unit
b)Control unit
c)Arithmetic and logic unit
d)Power unit
Answer: C
6.Retreival information from the computer is?
a)Output
b)Input
c)procesing
d)Data
Answer: Output
7.which of the following is the Three main part of processor?
a)ALU, Control unit and resisters
b)ALU, Control unit, RAM
c)Control unit, Resisters and RAM
d)RAM, ROM and DRAM
Answer : A
2.History of computer :
1. Which of the following generation used Vaccume tube?
a) First generation
b)Second generation
c)Fourth generation
d)Fifth generation
Answer: A
3.Computer input & output :
1.Webcam is an used as?
a)input unit device
b)Output unit device
c)Processing device
d)Input and Output device
Answer : A
2.Which of the following is not an output device?
a)Monitor
b)Printer
c)Plotter
d)Digitizer
Answer: D
4.Computer Storage :
Main storage in computer is also known as?
a)Control unit
b)Resister unit
c)Memory
d)Cache unit
Answer: C
5.Computer language :
Which of the following is not a high -level language?
a)C programming
b)Lisp
c)Java
d)Assembly
Answer : D
6.Memory:
1.The main memory in a Computer is?
a)Cache memory
b)Static RAM
c)Dynamic RAM
d)ROM
e) both (b) and (c)
Answer : E
2.Cache memory perfom between?
a)CPU & RAM
b)RAM & ROM
c)CPU & Hard Disk
d) SRAM & ROM
Answer : A
3.Which of the following Memory require Refresh?
a)SRAM
d)DRAM
c)ROM
d)ERAM
Answer : DRAM
Hope these Basic Computer Knowledge MCQ questions helps in your Preparation of Competitive exams.for more information keep update with Edukosal.
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