Computer Basic Information Which device of computer operation dispenses with the use of the keyboard? Light pen None of these Touch Joystick Mouse Light pen None of these Touch Joystick Mouse ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Information travels between components on the mother board through- Peripherals CMOS Flash memory Buses Bays Peripherals CMOS Flash memory Buses Bays ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who designed the first electronic computer - ENIAC? Von Neuman Joseph M Jacquard None of these Both A and B J presper Eckert and John W Mauchly Von Neuman Joseph M Jacquard None of these Both A and B J presper Eckert and John W Mauchly ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Before a disk drive can access any sector record, a computer program has to provide the record's disk address. What information does this address specify? Track number Sector number Surface number None of these All of these Track number Sector number Surface number None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following can store information in the form of microscopic pits on metal disks. Laser disks Punched cards None of these RAM cartridge Tape cassettes Laser disks Punched cards None of these RAM cartridge Tape cassettes ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The two main components of the CPU is Control unit and registers Registers and main memory ALU and bus Control unit and ALU None of these Control unit and registers Registers and main memory ALU and bus Control unit and ALU None of these ANSWER DOWNLOAD EXAMIANS APP
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