Computer Basic Information Disketts and hard disks are Direct access devices None of these Sequential access devices Slower than magnetic tape Used only in mainframe computers Direct access devices None of these Sequential access devices Slower than magnetic tape Used only in mainframe computers ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who built the world's first electronic calculator using telephone relays, light bulbs and batteries? George Stibitz None of these Claude Shannon Konard Zuse Howard H. Aliken George Stibitz None of these Claude Shannon Konard Zuse Howard H. Aliken ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information First generation computers are characterised by Magnetic tape and transistors All of these Minicomputers None of these Vacuum tubes and magnetic drum Magnetic tape and transistors All of these Minicomputers None of these Vacuum tubes and magnetic drum ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Magnetic tape can serve as Output media Secondary storage media None of these All of these Input media Output media Secondary storage media None of these All of these Input media ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In which year was the PC voted 'The Machine of the Year's by the American Time magazine? 1975 1970 1983 1987 None of these 1975 1970 1983 1987 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following is the most powerful type of the computer ? Super conductor Mainframe Super computer Micro computer Super conductor Mainframe Super computer Micro computer ANSWER DOWNLOAD EXAMIANS APP
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