Computer Basic Information Which of the following is directry controlled from a keyboard. Magnetic disk Punched paper tape Magnetic tape Card punch None of these Magnetic disk Punched paper tape Magnetic tape Card punch None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following chips can be reprogrammed with special electric pulses? ROM EEPROM EPROM None of these PROM ROM EEPROM EPROM None of these PROM ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The operating system does all of the following except- Provide a way for the user to interact with the computer. Manage memory and storage. Manage the central processing unit (CPU). Enable users to perform a specific task as document editing. Provide a way for the user to interact with the computer. Manage memory and storage. Manage the central processing unit (CPU). Enable users to perform a specific task as document editing. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Where have the program and data to be located before the ALU and control unit of a computer can operate on it? Internal memory Magnetic tapes None of these Microprocessor Secondary memory Internal memory Magnetic tapes None of these Microprocessor Secondary memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information For move to the bottom of a document, press ........ Home key End key Ctrl + End key Auto summarize Ctrl + Home key Home key End key Ctrl + End key Auto summarize Ctrl + Home key ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The microcomputer, Intel MCS-80 is based on the widely used Intel 8082 microprocessor None of these 8085 microprocessor 8086 microprocessor 8080 microprocessor 8082 microprocessor None of these 8085 microprocessor 8086 microprocessor 8080 microprocessor ANSWER DOWNLOAD EXAMIANS APP
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