Computer Basic Information A hybrid computer uses a _____ to convert digital signals from a computer into analog signals. Demodulator Modulator Modem None of these Decoder Demodulator Modulator Modem None of these Decoder ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A sizeable geographical area with communication based on the telephone system is though as Wide area network Local area network None of these All of these Modulator-Demodulator Wide area network Local area network None of these All of these Modulator-Demodulator ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The 2's complement of a binary no. is obtained by adding.....to its 1's complement. 10 12 None of these 1 10 12 None of these 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU and control unit of most of the microcomputers are combined and manufactured on a single silicon chip. What is it called? Monochip ALU Microprocessor Control Unit None of these Monochip ALU Microprocessor Control Unit None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The output of a 2 input OR gate is 0 only when its both inputs are 0 both inputs are 1 either input is 0 None of these either input is 1 both inputs are 0 both inputs are 1 either input is 0 None of these either input is 1 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A regular TV set can be hooked up to a computer so as to received computer signal instead of a television program. This hooking up is achieved with the help of a modem adapter cable aerial None of these modem adapter cable aerial None of these ANSWER DOWNLOAD EXAMIANS APP
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