Grade 7 Online Assessment

50 Questions | By Saipavan | Updated: Mar 21, 2022 | Attempts: 263

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Questions and Answers

1.

Is MS-OFFICE a Package or a Software ?
- A.
  
  Software
- B.
  
  None
- C.
  
  Package
- D.
  
  Both Package & Software
2.

What is the smallest memory unit in the computer ?
- A.
  
  MB
- B.
  
  BYTE
- C.
  
  BIT
- D.
  
  GB
3.

Which one of the following is output device ?
- A.
  
  Scanner
- B.
  
  Monitor
- C.
  
  Mouse
- D.
  
  Light pen
4.

The machine that is used along with Telephone is ?
- A.
  
  LCD
- B.
  
  DVD
- C.
  
  USB
- D.
  
  FAX
5.

The device that is used to play games is ?
- A.
  
  Mouse
- B.
  
  Microphone
- C.
  
  Joystick
- D.
  
  Touch Screen
6.

System Software is also called as ?
- A.
  
  Hardware
- B.
  
  Operating System
- C.
  
  Package
- D.
  
  None
7.

Many programs put together is called as ?
- A.
  
  MS-Office
- B.
  
  Instructions
- C.
  
  Software
- D.
  
  Package
8.

DBMS Means ?
- A.
  
  Data Base
- B.
  
  Data Base Software
- C.
  
  Data Base Management System
- D.
  
  None
9.

Which on the following manages all the resources of the computer for efficient use of them ?
- A.
  
  Hardware
- B.
  
  Operating System
- C.
  
  Utility Software
- D.
  
  Application Software
10.

Which one of the following is used for keeping and retrieving deleted files ?
- A.
  
  Antivirus Software
- B.
  
  System software
- C.
  
  Dust bin
- D.
  
  Recycle bin
11.

Which of the following are drawn on a CD-ROM in spiral shape ?
- A.
  
  Tracks
- B.
  
  Cyllinders
- C.
  
  Pits
- D.
  
  Lands
12.

Excel sheets are also called as ?
- A.
  
  Rectangular Sheets
- B.
  
  Conical Sheets
- C.
  
  Spreadsheets
- D.
  
  None
13.

When you open a new Excel workbook, how many Sheets are present there ?
- A.
  
  3
- B.
  
  2
- C.
  
  4
- D.
  
  6
14.

What is the maximum number of worksheets that a Excel workbook contains ?
- A.
  
  254
- B.
  
  256
- C.
  
  255
- D.
  
  265
15.

In Which year they saw the first virus designed specifically for Windows 95 ?
- A.
  
  1994
- B.
  
  1995
- C.
  
  1996
- D.
  
  1997
16.

A is a sensor that converts sound into an electric signal.
17.

is a computer printer that is used to print Vector Graphics ?
18.

LAN means ?
19.

CD-ROM is also called as
20.

We can control of the object animation .
21.

Animate objects after of the mouse
22.

A virus might certain files on your computer
23.

Virus may overwrite the sector of your hard disk, making the disk inaccessible.
24.

Any program that has the ability to and attaches itself to other programs is referred to as a computer virus.
25.

is a virus that will spread without the involvement of any person