Which device is used to move the cursor on a computer screen?

Which device is used to move the cursor on a computer screen?

• A. Keyboard
• B. Pointing device
• C. Monitor
• D. Printer

Answer: (B)

Moving the cursor on a screen is done with a pointing device, such as a mouse, touchpad, or trackball. These devices detect your hand movements and translate them into corresponding movement of the on-screen cursor, giving you precise control for clicking, selecting, and dragging. The keyboard can nudge the cursor with arrow keys, but its primary role is input and navigation, not continuously moving the pointer. The monitor shows the cursor, and the printer is used to produce hard copies, so they don’t move the cursor.

Moving the cursor on a screen is done with a pointing device, such as a mouse, touchpad, or trackball. These devices detect your hand movements and translate them into corresponding movement of the on-screen cursor, giving you precise control for clicking, selecting, and dragging. The keyboard can nudge the cursor with arrow keys, but its primary role is input and navigation, not continuously moving the pointer. The monitor shows the cursor, and the printer is used to produce hard copies, so they don’t move the cursor.