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By Savita S. More

Class 1 Computer – Input and Output Devices Worksheet with Answers

Last updated on June 28th, 2023 at 11:32 pm

 

Q – What is the function of backspace key?

The backspace key deletes only one character, which is located on the left side.

 

Q – Which is the longest key on the keyboard

Space bar is the longest key on the keyboard

 

Q – How many types of keys are found on the keyboard?

There are three types of keys on a keyboard: alphabetic keys, numeric keys, and special keys.

 

Q – Write the name of input devices?

Keyboard, mouse, mic and scanner are some examples of input devices.

 

Q – Write the name of output devices?

Monitor, printer and headphones are some examples of input devices.

 

 

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