The device through which the main components of the computer communicate with each other is called? By: Sunday|Published on: Jan 18|Categories: Computer Studies WAEC| 0 comments A. keyboard B. memory C. light pen D. system bus Correct Answer: Option B – memory Users Also Read These:A device used to prevent wearing away of the make…A common communication pathway shared by hard- ware…An example of a computer output device is a?The input; output and central processing units are…The two main components of a radio communication system are?SEE ALSO The term bus width in data transfer refers to the?