Computer Knowledge Set 7

Computer Knowledge Set 7

1.     The PC(personal computer) and the Apple Macintosh are examples of two different

A.    Platforms

B.     Applications

C.     Programs

D.    Storage devices

Ans: A

2.     Apple Macintosh(Macs) and PCs use different _________to process data and different operating systems.

A.    languages

B.     methods

C.     CPUs

D.    Storage devices

Ans: C

3.     Smaller and less expensive PC-based servers are replacing _______in many businesses

A.    Supercomputers

B.     Clients

C.     Laptops

D.    Mainframes

Ans: D

Computer Knowledge Set 6

Computer Knowledge Set 6

1. …………….are used to identify a user who returns to a Website.

 (1) Cookies

(2) Plug-ins

(3) Scripts

(4) ASPs

(5) None of these

Ans: (1)

2. Artificial Intelligence is associated with which generation?

 a. First Generation

 b. Second Generation

 c. Fifth Generation

 d. Sixth Generation

Ans: (c)

3. Which operation is not performed by computer?

 a. Inputting

 b. Processing

 c. Controlling

 d. Understanding

Ans: (d)

SHORTCUT KEYS IN MS-WORD

SHORTCUT KEYS IN MS-WORD

Command Name                  Keyboard shortcuts
   ------------------------------------------------------------------------


All Caps                               CTRL+SHIFT+A
  
Annotation                          ALT+CTRL+M
  
App Maximize                    ALT+F10
   
App Restore                       ALT+F5
  
Apply Heading                  ALT+CTRL+1
  

COMPUTER KNOWLEDGE SET 5 PART 2

COMPUTER KNOWLEDGE SET 2 PART 2

1.data means the ________–given to a computer

      a.information

      b.input

      c.values

     d.raw facts

2. Programs are the sets of________-that direct the computer

      a.commands

      b.instructions

      c.values

      d.variables 

3.————–Are the special cods or keywords thst the user inputs to perform a task

     a.commands

     b.instructions

     c.programs

     d.software

COMPUTER KNOWLEDGE SET 5

COMPUTER KNOWLEDGE SET 2

1. Computer uses the .......... number system to store data and perform calculations.

(1) binary

(2) octal

(3) decimal

(4) hexadecimal

(5) None of these

ANS(1)

2. A disk's content that is recorded at the time of manufacture and that cannot be changed or

erased by the user is-

(1) Memory-only

(2) Write-only

(3) Once-only

(4) Run-only

(5) Read-only

ANS(5)

3. Which of the following can be used to select the entire document?

(1) CTRL + A

(2) ALT + F5

(3) SHIFT + A

(4) CTRL + K

(5) CTRL + H

ANS(1)

COMPUTER KNOWLEDGE SET 4 PART 2

COMPUTER KNOWLEDGE SET 1 PART 2

 1. Selection of command-


(A)  Opens the copy of the document in preview


(B)  Prints the copy of displayed document


(C) Brings change in expansion of displayed document


(D) Saves the copy of displayed document


(E)  None of these


Ans: (C)


2.  You organize files by storing them in-


(A) archives


(B) folders


(C) indexes


(D) lists


(E) None of these


Ans: (B)

Computer objective set 4

1. The amount of vertical space between lines of text in a document is called-


(A) double-space
(B) line spacing
(C) single space
(D) vertical spacing
(E) None of these


Ans: (B)


2. Example of non-numeric data is-


(A)  Employee address
(B)  Examination score
(C) Bank balance
(D) All of these
(E)  None of these


Ans: (E)


3. What is embedded system ?