Computer Science Class: VII

  Term: III
Time: 40 Min                        Total Marks: 25
Name: _____________                        Date: ___________
Subject:  Computer Science                                                Class: VII
Questions
1 2 3 4 5 Total Marks
Marks Obtained
Instruction:
 Attempt all Questions.
Overwritten/re-written answers will be considered wrong.
Separate sheets will be used for subjective type.

Objective Part

Q 1. Fill in the blanks with suitable words. (05)
Control Panel has all the icons of softwares and __________________________.
The battery which supplies power to PC is called _________________.
DNS stands for __________________________________________.
You can recover data from bad sectors by using softwares like ______________.
To decompress files you must use softwares like ____________________.
Q 2. Write T for true statement and F for false statement: (05)

Press CTRL + Esc to open the start menu.           ______
You need to regularly clean your mouse.         ______
The battery is “On” all the time even if your computer is switched off.        ______
Defragmentation is a process by which you delete your files in a proper way. ______
Bad sectors need to be addressed and cleared immediately.                      ______


Subjective Part

Q3. How do you solve your email problems? (05)
Q4. What is the importance of Control Panel? (05)
Q5. How do you recover data from floppy disk? (05)

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Answer Key
Q 1. Fill in the blanks with suitable words. (05)
hardware
CMOS
Domain Name Server
Norton Utility
Unzip

Q 2. Write T for true statement and F for false statement: (05)

T
T
T
F
T


Subjective Part
According to the textbook. (15)