_________________modify the input of other keys
Userless computers are controlled by the ______________
______________ was one of the first peripherals to be used with computers
_____________ is an action where the pointer touches the object, then you quickly press and release the primary mouse button once
___________ an item means pointing to the item with the mouse pointer and then pressing and releaseing the mouse button twice in rapid succession
______ is a very handy tool where you can drag text from one location to another in a document
_______________ usually opens a shortcut menu that contains commands and options that pertain to the item to which you are pointing
__________ has a small wheel nested among its buttons.
_________ is the study of the physical relationship between people and their tools such as computers.
In a ___________ monitory electron gun shooots a beam of electorns thorough a magnetic coil which aims the beam at the front of the monitor
________________ comprise the area of the keyboard that looks like a typewriter's keys.
___________ is / are usually located on the right side of the keyboard
_________ allow you to input commands without typing long stripes of characters
____________ let you move around the screen without using a mouse
_____________ perform a unique function
A _________ notes that a key has been pressed
__________ is the process of using a mouse to move the pointer to a location on the screen
____________ means pushing the mouse across your desk.
__________ is a fine mesh made of metal, fitted to the shape and size of the screen.
There are _____ main categories of liquid crystal displays