Computer Basic Information Which of the following is not used as secondary storage Semiconductor memory None of these Magnetic disks Magnetic tapes Magnetic drums Semiconductor memory None of these Magnetic disks Magnetic tapes Magnetic drums ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which kind of storage device can be carried around? Floppy disk drive Hard disk System cabinet Hard disk drive Floppy disk Floppy disk drive Hard disk System cabinet Hard disk drive Floppy disk ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In 1830, Charles Babbage disigned a machine called the Analytical Engine which he showed at the Paris Exhibition. In which year was it exhibited? 1860 1870 None of these 1855 1820 1860 1870 None of these 1855 1820 ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which one of the following would be considered as a way that a computer virus can enter a computer system? Running antivirus programs Opening an application previously installed on the computer Borrowed an illegal copy of software Viewing a website without causing any additional transactions None of these Running antivirus programs Opening an application previously installed on the computer Borrowed an illegal copy of software Viewing a website without causing any additional transactions None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information The scrambling of code is known as: Scrambling A firewall Password-proofing Encryption Scrambling A firewall Password-proofing Encryption ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Hardware _____ memory is seldom used in modern computers. ROM PROM RAM None of these LIFO ROM PROM RAM None of these LIFO ANSWER DOWNLOAD EXAMIANS APP
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