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 Primary storage is _____ as compared to secondary storage. Slow and expensive Fast and inexpensive None of these Fast and expensive Slow and inexpensive Slow and expensive Fast and inexpensive None of these Fast and expensive Slow and inexpensive ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A beam of light used to record and retrieve data on optical disks is known as polarized light laser coloured light unpolarized concentric light None of these polarized light laser coloured light unpolarized concentric light None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The most recent version of the Mac OS is based on the ......... operating system. Linux CMOS Unix None of these Windows Linux CMOS Unix None of these Windows ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The microcomputer, Intel MCS-80 is based on the widely used Intel 8080 microprocessor 8082 microprocessor 8086 microprocessor None of these 8085 microprocessor 8080 microprocessor 8082 microprocessor 8086 microprocessor None of these 8085 microprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The software tools that enable a user to interact with a computer for specific purposes are known as ....... Shareware Hardware None of these Network Software Applications Shareware Hardware None of these Network Software Applications ANSWER DOWNLOAD EXAMIANS APP
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