C003 Computer Concepts

20 Questions | By Eshyam | Last updated: Sep 16, 2014 | Total Attempts: 182

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Computer Fundamentals

Questions and Answers

1.

1 GB = 1024 MB
- A.
  
  True
- B.
  
  False
2.

Application software (like MS-Excel, MS-Word) can help us to do specific tasks but they can never start up the computer.
- A.
  
  True
- B.
  
  False
3.

Windows is a type of hardware which comes along with the machine.
- A.
  
  True
- B.
  
  False
4.

Operating System performs basic function like copying, deleting, renaming files and organizing them into folders.
- A.
  
  True
- B.
  
  False
5.

Laser and Ink jet printers do not produce much noise because they are non-impact printers.
- A.
  
  True
- B.
  
  False
6.

CD-Rom disk holds data many times over a floppy disk.
- A.
  
  True
- B.
  
  False
7.

The [Start] button on the Windows Taskbar starts up the computer.
- A.
  
  True
- B.
  
  False
8.

CPU can not change any information found in the ROM.
- A.
  
  True
- B.
  
  False
9.

Cache memory performs operations at higher speeds than Random Access Memory.
- A.
  
  True
- B.
  
  False
10.

Data which is frequently required for processing is stored on the CACHE.
- A.
  
  True
- B.
  
  False
11.

If the memory of a computer gets wiped out in case of a power failure, it is said to be volatile memory. [Hint: Volatile means that which evaporates, changes frequently]
- A.
  
  True
- B.
  
  False
12.

The Computer is able to understand the decimal system.
- A.
  
  True
- B.
  
  False
13.

All data is represented in computers in binary system.
- A.
  
  True
- B.
  
  False
14.

The memory of a computer is similar to a large cabinet with many drawers.
- A.
  
  True
- B.
  
  False
15.

Contents of RAM can be accesses at random by the computer.
- A.
  
  True
- B.
  
  False
16.

When power goes off, contents of ROM remain in tact.
- A.
  
  True
- B.
  
  False
17.

You can change the instructions inside Erasable Programmable Read Only Memory [EPROM].
- A.
  
  True
- B.
  
  False
18.

Softcopy refers to a computer output which can be viewed on the screen.
- A.
  
  True
- B.
  
  False
19.

Copy/Paste operation results in 2 files with same contents.
- A.
  
  True
- B.
  
  False
20.

Cut/Paste and Move operations mean one and the same thing.
- A.
  
  True
- B.
  
  False