Computer Basic Information A micro processor chip used in a PC system None of these Almost always operates on by-bits of data at a time Is the only chip cound in most PC models Performs the primary storage function Performs the arithmetic-logic and control functions None of these Almost always operates on by-bits of data at a time Is the only chip cound in most PC models Performs the primary storage function Performs the arithmetic-logic and control functions ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the name of the temporary data storage area between a peripheral device and the CPU which compensates for the difference between their speeds? Backing storage Main storage Buffer Temporary storage None of these Backing storage Main storage Buffer Temporary storage None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information An essential difference between the operating system that runs a typical desktop computer and the operating system that runs a typical PDA is that ....... None of these the desktop OS has a graphical user interface whereas the PDA OS does not. the desktop computer has an OS whereas a PDA does not. the desktop OS can run several programs simultaneously whereas the PDA OS cannot. the desktop OS manages hardware resources whereas the PDA OS does not. None of these the desktop OS has a graphical user interface whereas the PDA OS does not. the desktop computer has an OS whereas a PDA does not. the desktop OS can run several programs simultaneously whereas the PDA OS cannot. the desktop OS manages hardware resources whereas the PDA OS does not. ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information When was the world's first laptop computer introduced in the market and by whom? Laplink Travelling Software Inc, 1982. Epson, 1981 None of these Hewlett-Packard, 1980 Tandy Model-200, 1985 Laplink Travelling Software Inc, 1982. Epson, 1981 None of these Hewlett-Packard, 1980 Tandy Model-200, 1985 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The ALU of a computer responds to the commands coming from cache memory None of these control section external memory primary memory cache memory None of these control section external memory primary memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A generalised software package produced to meet the bugs of a variety of data processing users is known as Application package Utility programs System software None of these Operating system Application package Utility programs System software None of these Operating system ANSWER DOWNLOAD EXAMIANS APP
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