basics of hardware & software set 1 Detailed Explanation And More Example
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The following question based on basics of hardware & software topic of computer mcq
(a) garbage in garbage out
(b) garbage input good output
(c) great instructions great output
(d) good input good output.
e) None of these
The correct answers to the above question in:
Answer: (a)
GIGO means garbage in garbage out which means if you provide garbage as input the result, the output will be garbage only.
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Read more basic hardware software Based Computer Questions and Answers
Question : 1
The Second Generation of computers used ___
a) Transistors
b) IC-Chip
c) Vaccum tubes
d) Microprocessor chip
e) None of these
Answer »Answer: (a)
The second generation computers were used during 1957-1963. They are also known as transistor computers. The second generation of computers consists of two types of devices, transistors, and magnetic core
Question : 2
A typical personal computer used for business purposes would have... of RAM.
a) 4KB
b) 256 K
c) 64 K
d) 16 K
e) None of these
Answer »Answer: (b)
Question : 3
Which is not an item of hardware?
a) An MP3 file
b) A keyboard
c) A disk drive
d) A monitor
e) None of these
Answer »Answer: (a)
Question : 4
What type of computer chips are said to be volatile?
a) ROM chips
b) RAM chips
c) DRAM
d) All of the above
e) None of these –
Answer »Answer: (b)
RAM (Random Access Memory) is the hardware in a computing device where the operating system (OS), application programs and data in current use are kept so they can be quickly reached by the device's processor. RAM is the main memory in a computer.
Question : 5
A method of implementing a memory management system is
a) All of the above
b) Bridgeware
c) Broadband coaxial system
d) Buddy system
e) None of these
Answer »Answer: (d)
A Buddy system to be precise is a memory management algorithm scheme, which uses variable-sized partitions.
Besides, it is easy to allocate blocks of the correct size.
Question : 6
In 2nd Complement a number which is subtracted from other number is known as.............
a) Minuend
b) Subtrahend
c) Carry
d) All of this
e) None of these
Answer »Answer: (b)
GET basics of hardware & software PRACTICE TEST EXERCISES
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basics of hardware & software set 6
basics of hardware & software Shortcuts and Techniques with Examples
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