Question

Which of the following functions is not performed with a mouse?

• A. Turn on
• B. Hover
• C. Right click
• D. Drag and drop

Hint:

Remember: A mouse is an input device for interaction after the computer is already powered on. Power functions (turn on/off, restart) are performed using buttons on the computer itself.

Answer 1

The Correct Option is A

Step 1: Understanding the Question
The question asks to identify which action from the list cannot be accomplished using a standard computer mouse.
Step 2: Detailed Explanation
Let's analyze the functions of a computer mouse and evaluate the options:

(B) Hover: This is a basic mouse function. It means to move the mouse pointer over an icon or link without clicking it.

(C) Right click: This is a standard mouse function. Pressing the right mouse button typically opens a context-sensitive menu.

(D) Drag and drop: This is a common mouse function used to move files or objects on the screen by holding down the left mouse button, moving the mouse, and then releasing the button.

(A) Turn on: This function is performed by pressing the physical power button on the computer's casing (CPU or laptop body). A mouse is an input device that functions only after the computer's operating system has loaded. It cannot initiate the power-on sequence.

Step 3: Final Answer
'Turning on' a computer is a hardware function initiated by the power button, not by the mouse.