Q1: An electronic device that controls the flow of electrons in a vacuum.
Q2: The virus that infect master control program software and delete the file having the extension .exe, .sys, .com.
Ans: Multipartite virus
Q3: The connector that passes data in and out of a computer peripheral device
Q4: Binary code were devised by ....
Ans: Fansis bacon
Q5: A network serving a single organization or site that is modeled after the internet.