Question

Multiple choice questions

1. Which of the following functions are performed using a mouse. Choose and tick all the correct options.
(a) Turn on computer
(b) Typing
(c) Right click
(d) Drag and Drop an Icon

2. What is the term used when you press and hold the left mouse key and move the mouse around?
(a) Highlighting
(b) Dragging
(c) Selecting
(d) Moving

3. Rearrange the steps for starting a computer in the correct sequence.
(a) Desktop appears after login ( )
(b) Login screen appears ( )
(c) Power on Self-Test (POST) starts ( )
(d) Operating system starts ( )
(e) Welcome screen appears ( )

B. Short answer questions
1. Describe the functions of at least 5 types of keys.
2. Describe the functions of a mouse.​

Answer 1

1. (b) Typing

(c) Right click

(d) Drag and drop and icon

2. (c) Selecting

3. (a) 5

(b) 4

(c) 1

(d) 2

(e) 3

B. 1. i. F5 is used to play a video.

ii. Esc (escape) key is used to exit the current window.

iii.Ctrl key helps us to select non adjacent words or cells.

iv. Shift key helps us to select multiple adjacent words or cells.

v. Spacebar key helps us to add a space between two different words.

2. i. The mouse helps us to select the text,

ii. Do right click ,

iii. Drag any word or letter change the position of the cursor ,

iv. Scroll through a page by dragging the scroll bar up or down or by using the scroll button present on the mouse .

Answer 2

The given questions belong to the concept of computers.

• The correct answers are -

1. Which of the following functions are performed using a mouse. Choose and tick all the correct options.

(c) Right click and (d) Drag and drop and icon

2. What is the term used when you press and hold the left mouse key and move the mouse around?

(b) Dragging

3. Rearrange the steps for starting a computer in the correct sequence.

• Power on Self-Test (POST) starts.
• Operating system starts.
• Welcome screen appears.
• Login screen appears.
• Desktop appears after login.

B.

1. The functions of various keys are -

• The pointer on the screen may be moved by using the arrow keys. The cursor may travel Left, Right, Up, and Down with the use of these keys.
• A window can be closed by using the Escape key.
• The text is typed in capital letters using the caps lock key.
• We may choose numerous neighbouring words or cells by using the Shift key.
• The spacebar key makes it easier to put a space between two words.

2. The functions of a mouse are -

• Pointing and moving
• Selecting the texts
• Right-clicking to select.
• Opening and closing a program
• Dragging any word or letter changes the position of the cursor,
• Scrolling through a page by dragging the scroll bar up or down.

#SPJ2