Computer Basic Information When customers of a Web site are unable to access it due to a bombardment of fake traffic, it is known as: A virus A Trojan Horse A denial of service attack. Cracking A virus A Trojan Horse A denial of service attack. Cracking ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which of the following memories contains a thin film of magnetic material sandwitched between two permanent bias magnets? Magnetic disk ROM Bubble memory None of these Core memory Magnetic disk ROM Bubble memory None of these Core memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Personnel who design, program, operate and maintain computer equipment refers to Console-operator None of these Programmer System Analyst Peopleware Console-operator None of these Programmer System Analyst Peopleware ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Transmission and presentation of text and graphics is called Network None of these Video text Telematique Tele-text Network None of these Video text Telematique Tele-text ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Which output device is used for translating information from a computer into pictorial form on paper. Card punch None of these Mouse Touch panel Plotter Card punch None of these Mouse Touch panel Plotter ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information A system program which helps the execution of user programs is known as Batch operating system System software Application program None of these Utilities Batch operating system System software Application program None of these Utilities ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS