Category: Computer MCQs Class 9

(A) World Wide Web
(B) World Wild Web
(C) World Word Web
(D) All of these

Answer: (A) World Wide Web

(A) <p>
(B) <br>
(C) <pre>
(D) <u>

Answer: (A) <p>

(A) Printer
(B) Plotter
(C) Scanner
(D) Bar code reader

Answer: (C) Scanner
Scanner is a device that converts hard copy into soft copy.

(A) Antivirus
(B) Start Menu
(C) Operating System
(D) Office Automation

Answer: (C) Operating System
The software which performs all basic task is operating system.