Computer Basic Information In MODEMS All of these A digital signal changes some characteristic of a carrier wave Digital signal is amplified Several digital signals are multiplexed None of these All of these A digital signal changes some characteristic of a carrier wave Digital signal is amplified Several digital signals are multiplexed None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A path linking 2 hardware or telecommunication units down which data and control signals can be transmitted is Demodulation None of these Modulation Channel Signalling Demodulation None of these Modulation Channel Signalling ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which type of processing that produces output results immediately after input data are entered into a computer system Batch processing None of these Interactive Time-sharing Real-time processing Batch processing None of these Interactive Time-sharing Real-time processing ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which computer memory is used for storing programs and data currently being processed by the CPU? Mass memory Internal memory Non-volatile memory PROM None of these Mass memory Internal memory Non-volatile memory PROM None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Transformation of input into output is performed by? The Input-Output unit Storage Memory Peripherals The CPU The Input-Output unit Storage Memory Peripherals The CPU ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A group of magnetic tapes, videos or terminals usually under the control of one master is Track None of these Surface Cluster Cylinder Track None of these Surface Cluster Cylinder ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS