Standard - 2 (Chapter - 3 Exercise)

Q.6. Answer the following questions.

1. What is a cursor ?

The blinking line on the screen is called cursor.


2. Why is the keyboard known as an input device?

Because of we can enter data using with keyboard.

3. What should you remember while using numeric keyboard on the right side of the keyboard?

We should remember that num lock key must be on.

4. How are the function keys useful ?

Function keys are used to complete certain tasks very fast.

5. For what purpose are the arrow keys used?

Using with arrow key we can move the cursor.

6.Write the names of any 5 keys which are not explained in this chapter.

Control, Tab, Alter, Print, Esc

7. The keys on a keyboard can be divided into how many section? Name them.

The keys on a keyboard can be devided into five section. (1) Alphabet key, (2) Numeric key, (3) Function key, (4) Special key, (5) Arrow key.

8. Write the names of any five special purpose keys.

Enter key, Spacebar, Delete key, Shift key, Caps Lock key