ananda Marga school class 1 computer chapter 5 exercise answer

ANANDA MARGA SCHOOL

[CLASS- STD-1]

SUBJECT – COMPUTER

CHAPTER -5

KNOW ABOUT KEYBOARD

1. Answer these Questions

• a. What is the use of Space bar key?

The space bar key is used to insert a blank space between words or characters when typing.

• b. What is the use of Shift key?

The Shift key is used to type uppercase letters, and to access the symbols and alternate functions of other keys.

• c. What is the use of Enter Key?

The Enter key is used to move the cursor to the next line or to confirm an action or command.

• d. How many alphabet keys are present on the keyboard?

There are 26 alphabet keys present on the keyboard.

2. State True or False

• a. To move cursor with keyboard arrow keys are used.

True

• b. You can type with Enter key.

False

• c. There are 26 alphabet keys on a keyboard.

True

• d. Numerical Key are used to write Numbers.

True

3. a. KEYBOARD

     b. SPACEBAR

     c. SHIFTKEY

4. Answer in one word

• a. Which key will you use to type your name?

• Alphabet keys

• b. Which is the longest key on a keyboard?

• Spacebar

• c. How many shift keys are available on the keyboard?

• Two (left and right Shift keys)

5. Write the name of the keys of Keyboard.

• Alphabet keys (A-Z)

• Number keys (0-9)

• Function keys (F1-F12)

• Modifier keys (Shift, Ctrl, Alt, Fn)

• Navigation keys (Arrow keys, Home, End, Page Up, Page Down)

• Special keys (Spacebar, Enter/Return, Backspace, Delete, Tab, Caps Lock, Num Lock, Print Screen, Scroll Lock, Pause/Break)

6. Tick mark (✔) the correct option

a. Alphabet Keys

The correct option to tick mark is the key with the letter “D” on it.

b. Numeric Keys:

The image shows the key '4' as a numeric key.

c. Shift Key:

The image shows the "Shift" key.

Spacebar:

The image shows the "Spacebar" key

7. Answer these Questions

a. What is the use of Control key?

The Control (Ctrl) key is a modifier key used in combination with other keys to perform various functions, such as shortcuts like Ctrl+C for copy, Ctrl+V for paste, Ctrl+S for save, etc.

b. What is the use of Enter key?

The Enter key (or Return key) is used to confirm an entry, execute a command, or move the cursor to the beginning of the next line in a text document.

c. Which key will you use to write a single capital letter?

To write a single capital letter, you would use the Shift key in combination with the letter key.

d. Which key will you use to write your date of birth?

To write your date of birth, you would use the number keys and the hyphen or slash key (depending on the format) to input the numbers and separators.

e. What is the use of space bar?

The space bar is used to insert a space between words or characters.

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