Computer Basic Information Computer can not do anything without a Chip Memory Program Output device None of these Chip Memory Program Output device None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A processing unit that coordinates networks and data communication is known as Control unit Register unit CPU Communications processor None of these Control unit Register unit CPU Communications processor None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Disketts and hard disks are None of these Direct access devices Sequential access devices Slower than magnetic tape Used only in mainframe computers None of these Direct access devices Sequential access devices Slower than magnetic tape Used only in mainframe computers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The access method used for cassette tape is None of these Sequential Random All of these Direct None of these Sequential Random All of these Direct ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is true about primary storage? It allows very fast access to data It is relatively more expensive All of these It is a part of the CPU It allows very fast access to data It is relatively more expensive All of these It is a part of the CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer connected to a LAN (Local Area Network) can ___ E-mail Share information and/ or share peripheral equipment Run faster Go on line E-mail Share information and/ or share peripheral equipment Run faster Go on line ANSWER DOWNLOAD EXAMIANS APP