which one is Digital device, select from the choices below? A. Digital Clock B. Automobile speed meter C. Clock with a dial and two D. All of them Correct answer is: A. Digital Clock … which one is Digital device, select from the choices below?Read More »
To prevent the loss of data during power failures, use a(n) ? A. Encryption B. Surge C. Firewall D. UPS Correct answer is: D. UPS … To prevent the loss of data during power failures, use a(n) ?Read More »
A CPU contains ? A. a card reader and a printing device B. an analytical engine and a control unit C. a control D. an Correct answer is: C. a control … A CPU contains ?Read More »
Touch Screen is ? A. Input device B. Output C. Both A & B D. None of Correct answer is: C. Both A & B … Touch Screen is ?Read More »
UNIVAC is ? A. Universal Automatic B. Universal Array C. Unique Automatic D. Unvalued Automatic Correct answer is: A. Universal Automatic … UNIVAC is ?Read More »
Computers, combine both measuring and counting, are called ? A. Analog B. Digital C. Hybrid D. All of these Correct answer is: C. Hybrid … Computers, combine both measuring and counting, are called ?Read More »
Default Font Size In MS Office 2007 is ? A. 12 ppt B. 11 ppt C. 13 ppt D. 14 ppt Correct answer is: B. 11 ppt … Default Font Size In MS Office 2007 is ?Read More »
4K resolutions is ? A. 4496×2460 B. 4296×2260 C. 4196×2060 D. 4096×2160 Correct answer is: D. 4096×2160 … 4K resolutions is ?Read More »
RAM, Cache, Registers are called Temporary ? A. Input B. Output C. Processing D. Storage Correct answer is: D. Storage … RAM, Cache, Registers are called Temporary ?Read More »
In a computer spreadsheet, SUM, AVERAGE, MIN and MAX are examples of ? A. Calculations B. Formulas C. Functions D. Relative addressing Correct answer is: C. Functions … In a computer spreadsheet, SUM, AVERAGE, MIN and MAX are examples of ?Read More »