Because without friction, it would not be successful when typing!
You use your keyboard by typing.
There are some excellent resources for kids learning keyboard typing. Some include programs such as: Software 2013, Keyboard Typing for Kids or free programs at Free Typing Games dot net.
Touch typing refers to being able to type without looking at the keyboard. Touch typing also includes the use of all of one's fingers on the keyboard, as opposed to hen pecking which is typically typing with the two index figures while looking at the keyboard.
The answer depends on your typing skill and the keyboard sensitivity. The latter determines how much the keys need to be pressed and for how long.
A virtual keyboard differs from a touch typing keyboard because a virtual keyboard is on touch sensitive screen (like on the iphone) rather a hardware keyboard that some people prefer.
typing
Typing letters.
Typing letters.
It is called a keyboard.
ergonomically design keyboard.
By typing it via keyboard
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