Kerala (English Medium) Std 2 Study Materials, Online Learning, Question Papers, Classnotes, Practice Test, MCQ | Smartindia Educational Program : www.smartindia.net.in

Question-1
Which one of the following is an output device?

(A) Scanner	(B) Keyboard
(C) Mouse	(D) Printer

Question-2
Which one of the following is an input device?

(A) Printer	(B) Scanner
(C) Hard disk	(D) Monitor

Question-3
Which one is the longest key on the key board?

(A) Space bar	(B) Back space
(C) Enter	(D) Function key

Question-4
Which key is used to erase written data from computer screen?

(A) Enter key	(B) Delete key
(C) Back space	(D) Space bar

Question-5
Which one of the following is used to erase data written on the left side of the cursor?

(A) Backspace	(B) Delete key
(C) Enter key	(D) Space bar

Question-6
The device that is used to enter the data into the computer is known as

(A) Input device	(B) Output device
(C) Processing device	(D) Both input and output devices

Question-7
Which key makes task easier and faster on a computer?

(A) Function key	(B) Number key
(C) Arrow key	(D) Albhabet key

Question-8
Which one of the following is used as a small blinking line on the screen?

(A) Pointer	(B) Arrow
(C) Cursor	(D) Symbol

Question-9

Mention the above picture

(A) Roller Mouse	(B) Optical mouse
(C) Wireless mouse	(D) Mechanical mouse

Question-10
Which one of the following is used to type a capital letters in a computer?

(A) Caps lock	(B) Num lock
(C) Space bar	(D) Arrow key

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Std 2

Kerala (English Medium)

Practice in Related Chapters
Input Devices
Logo
Parts of a Computer
Special keys in Keyboard
Types of Computers
Introduction To Computers
Use of Computers