Computer Basic Information CD-ROM is a Magnetic memory All of these Memory register None of these Semiconductor memory Magnetic memory All of these Memory register None of these Semiconductor memory ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What is the most common tool used to restrict access to a computer system? Passwords Access-control software Computer keys User log in Passwords Access-control software Computer keys User log in ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information What type of computer programming is used for airplane ticket reservation system? Time sharing Batch programming None of these Real time programming Multi programming Time sharing Batch programming None of these Real time programming Multi programming ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information Who developed a mechanical device in the 17th century that could add, subtract, multiply, divide and find square roots? Babbage Napier Pascal Leibnitz None of these Babbage Napier Pascal Leibnitz None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information _____is the science that attempts to produce machines that display the same type of intelligence that humans do. Simulation Artificial intelligence (AI) Nano science None of these Nanotechnology Simulation Artificial intelligence (AI) Nano science None of these Nanotechnology ANSWER DOWNLOAD EXAMIANS APP
Computer Basic Information In a computer system, which device is functionally opposite of a Key-board? None of these Mouse Printer Joystick Trackball None of these Mouse Printer Joystick Trackball ANSWER DOWNLOAD EXAMIANS APP
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