Home : Perguntas do Quiz : Janeiro 2013

Testes de janeiro, 2013

Janeiro 1What type of error is produced when a webpage is not found on a Web server?
Janeiro 2Which of the following devices is most likely to have the fastest read time?
Janeiro 3What company developed the Chrome web browser?
Janeiro 4What number does the hexadecimal value "AB" represent?
Janeiro 5Which of the following image formats does not use a type of media compression?
Janeiro 6Which of the following statements best describes primary memory?
Janeiro 7How many bytes are in five megabytes?
Janeiro 8What company developed the first version of DOS?
Janeiro 9Which of the following measures the transfer speed of only the original data?
Janeiro 10What component should you upgrade in order to run more programs at once?
Janeiro 11What type of optical media has the highest storage capacity?
Janeiro 12A person who gains unauthorized access to a computer system is called what?
Janeiro 13What company developed OpenGL?
Janeiro 14What does the "b" stand for in "Version 1.0b3?"
Janeiro 15Individual volumes on a single storage device are also called what?
Janeiro 16Caps Lock, Num Lock, and Scroll Lock are collectively called what?
Janeiro 17Web advertisments that are thin and tall are also called what?
Janeiro 18What unit of measurement is used to measure digital camera image resolution?
Janeiro 19What does a cybersquatter do?
Janeiro 20Which Microsoft operating system preceeded Windows Vista?
Janeiro 21Which of the following statements best describes a keylogger?
Janeiro 22What company developed QuickTime?
Janeiro 23What is the standard resolution of a VGA display?
Janeiro 24How many bytes are in a zettabyte?
Janeiro 25What is the technical name for a computer "tower?"
Janeiro 26How many different values can a binary digit have?
Janeiro 27Samba is an open-source implementation of what protocol?
Janeiro 28Removing part of an image is technically called what?
Janeiro 29What platform was KOffice developed for?
Janeiro 30What is the purpose of a wireless repeater?
Janeiro 31What type of hardware does a logical unit number (LUN) identify?