Computer Basic Information A device designed to read information encoded into a small plastic card is Card puncher Badge reader Tape puncher Magnetic tape None of these Card puncher Badge reader Tape puncher Magnetic tape None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Computer scientists are exploring the possibility of culturing bacteria to create living chips which have digital electronic properties. What are these chips called? biochips None of these bacterial chips natural chips neural chips biochips None of these bacterial chips natural chips neural chips ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A wireless network uses .......... waves to transmit signals. Sound Mechanical Magnetic None of these Radio Sound Mechanical Magnetic None of these Radio ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The latest PC keyboards use a circuit that senses the movement by the change in its capacitance. What are these keyboards called? Dvorak keyboards Mechanical keyboards Qwerty keyboards None of these Capacitance keyboards Dvorak keyboards Mechanical keyboards Qwerty keyboards None of these Capacitance keyboards ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which is not a factor when categorizing a computer? Capacity of the hard disk Amount of main memory the CPU can use Where it was purchased Cost of the system Speed of the output device Capacity of the hard disk Amount of main memory the CPU can use Where it was purchased Cost of the system Speed of the output device ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following registers is loaded with the contents of the memory location pointed by the PC? None of these Memory Address Register Memory Data Register Instruction Register Program Counter None of these Memory Address Register Memory Data Register Instruction Register Program Counter ANSWER DOWNLOAD EXAMIANS APP
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