CRT | MCQs

Explanation

Crtl+W:

shortcut key for closing the current window

Explanation

CRT (Cathode Ray Tube) is a type of output device.

It displays visual information on a screen.

Such as in old computer monitors and televisions.

Explanation

Crtl + 5

shortcut key used for Line spacing 1.5

Explanation

Crtl + H

shortcut key used for Find and replace

Explanation

Cathode rays are produced when there is a potential difference (voltage) applied across the electrodes. 

Explanation

A monitor is an electronic visual computer display that includes a screen, circuitry and the case in which that circuitry is enclosed. Older computer monitors made use of cathode ray tubes (CRT), which made them large, heavy and inefficient.

A monitor is also known as a screen or a visual display unit (VDU).

Explanation

The keyboard shortcut Ctrl+F2 is used to display the print preview area in Excel, Word, and PowerPoint: 

Excel: Displays the print preview area on the Print tab in the Backstage view 

Word: Displays the print preview 

PowerPoint: Displays the print options 

Explanation

Crtl+Enter: 

shortcut key used for Page break

Explanation

The Ctrl + 4 shortcut key has different uses depending on the application:

• In Microsoft Excel:

It applies strikethrough formatting to the selected cells or text.

Explanation

The Ctrl + E shortcut key serves different functions depending on the application you're using:

• In Microsoft Word/Excel and other text editors:

It aligns the text to the center of the document.

• In web browsers (Google Chrome, Microsoft Edge, etc.):

It moves the cursor to the address bar, allowing you to quickly type a new URL or search query.

• In File Explorer (Windows):

It opens the search bar to quickly find files or folders.