Question 1

Which command-based operating system was widely used before Windows became popular?

Accepted Answer

MS-DOS

Question 2

अगर आपको किसी टेक्स्ट या फाइल की कॉपी बनानी हो तो कौन-सी shortcut key दबाएंगे?

Accepted Answer

Ctrl + C

Question 3

OTP का उपयोग online security में क्यों किया जाता है?

Accepted Answer

For one-time verification

Question 4

Which memory is volatile in nature?

Accepted Answer

RAM

Question 5

Which OS feature allows multiple users to use the same computer system?

Accepted Answer

Multi-user

Question 6

Firewall का मुख्य काम क्या होता है?

Accepted Answer

To block unauthorized access

Question 7

Which output device is commonly used to print documents?

Accepted Answer

Printer

Question 8

Which part of an operating system manages files and folders?

Accepted Answer

File management system

Question 9

कंप्यूटर को virus से बचाने के लिए कौन-सा software उपयोग किया जाता है?

Accepted Answer

Antivirus

Question 10

Which hardware component stores data permanently?

Accepted Answer

Hard Disk

Computer Awareness One Liner Questions with Answers

अगर आपको किसी टेक्स्ट या फाइल की कॉपी बनानी हो तो कौन-सी shortcut key दबाएंगे?