Keyboard and its Parts

KeyBoard

Keyboard

Functional Keys: F1-F12

Function keys are used to perform certain function. These keys acts like a shortcut. Function keys liked across top of the keyboard.

For example F5 keys is used to refresh the current window

Alpha Keys: a-z, A-Z

These keys are also called, Typewriter keys, Standard typewriter, Alphabetical keys.

Numeric Keys/Number keys: 0-9

Numeric keypad keys are used to type long sequence o numbers quickly.

Navigation Keys:

These keys are used to move around the Documents or web pages navigation keys are: Arrow keys, Home, End, Page up, Page down & Insert etc

Toggle Keys:

Toggle keys acts like two different input modes By making On & OFF. Toggle keys: Caps Lock, Num Lock & Scroll Lock.

Combination Keys:

Combination keys are: Shift, Control and Alt.

We use combinational key by combining one to another. for example for saving the document we press S by holding the Control key.

Excel Shortcut keys

⌨ A to Z MS Excel For Daily Work CTRL + A ALL select CTRL + B Apply Bold format to the text CTRL + C Copy the selected data. CTRL + D Duplicate the Data CTRL + E Activate Flash Fill CTRL + F Find CTRL + G Go to CTRL + H Replace CTRL + I Apply Italic format to the text CTRL + J - CTRL + K Hyperlink CTRL + L Create Table CTRL + M - CTRL + N Create a New Black workbook CTRL + O Opens an existing Workbook CTRL + P Print the active sheet CTRL + Q Quick Analysis (If data is selected) CTRL + R Fill Right CTRL + S Save the Active Workbook CTRL + T Create Table CTRL + U Underline the selected text CTRL + V Paste cut or copied data/cells CTRL + W Close Window CTRL + X Cut selected data CTRL + Y Redo the last Action (Repeat) CTRL + Z Undo the last Action Shortcuts using Functions keys F1 : Help F2 :

Computer fundamentals Questions

Computer basics questions 💻Computer fundamentals Unit Questions by Vision computers chikurde Question of Next Good Try! You Got out of answers correct! That's TryAgain

What is computer

Computer Computer COMPUTER 🖥️ ️ Computer is an electronic device, which accept Input, Process on it and Display the Output. INPUT ➡️ PROCESS ➡️ ️OUTPUT. We may also define computer by many ways: Computer is an Electronic machine/device which can stores the large amount of Data. Computer is an electronic device which converts raw data into useful information. Computer is an electronic device which takes I/P(input) from the user and process in it, and gives useful information as O/P(output) to the user. Computer is an device which will do mathematical and logical operations. What are the parts of computer? Computers have some main parts and some additional parts. Main parts: Keyboard ⌨️ Mouse 🖱️ Monitor 🖥️ System unit(CPU) 🗄️ Computer basic parts Additional parts: Printer Scanner UPS(Un-interrupted Power Supply) Speakers Headphone Microphone Webcam These devices connects to computer as additional devices for performing other processes. आम्ही संगणकाची अनेक

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