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Home⇒ Computer Engineering⇒ Some important examples
1-Dont try to cram or spend more time here just read it fast and cover syllabus then practice MCQ's cheptor of same topic to check your progress. . |
2-Wrong options are also given but dont concentrate there, Right answer is in bold format. |
Q1 ⇒ The binary language consists of____digit(s). 2 [other wrong options] [Discuss in forum] 8 1000 1 |
Q2 ⇒ In addition of two signed numbers, represented in 2' s complement form generates an overflow if A Å B = 1 [other wrong options] [Discuss in forum] A. B = 0 A = 0 A + B = 1 |
Q3 ⇒ The simultaneous processing of two or more programs by multiple processors is multiprocessing [other wrong options] [Discuss in forum] multiprogramming multitasking time-sharing |
Q4 ⇒ When the pointer is positioned on a _____ it is shaped like a hand. Hyperlink [other wrong options] [Discuss in forum] Grammar error Screen tip Spelling error |
Q5 ⇒ A byte can hold one____ of data. character [other wrong options] [Discuss in forum] bit binary digit kilobyte |
Q6 ⇒ Addition of (1111)2 to a 4 bit binary number \'a\' results:- No change [other wrong options] [Discuss in forum] Incrementing A Addition of (F)H Decrementing A |
Q7 ⇒ The process of transferring files from a computer on the Internet to your computer is called Downloading [other wrong options] [Discuss in forum] Upcoming FTTP JPEC |
Q8 ⇒ \'www\' stands for _____ World Wide Web [other wrong options] [Discuss in forum] World Word Web World White Web World Work Web |
Q9 ⇒ ____controls the way in which the
computer system functions and provides a
means by which users can interact with the
computer. The operating system [other wrong options] [Discuss in forum] The platform Application software The motherboard |
Q10 ⇒ Dynamic RAM consumes ________ Power and ________ then the Static RAM. less, slower [other wrong options] [Discuss in forum] more, faster more, slower less, faster |
Q11 ⇒ The……….enables you to simultaneously keep multiple Web pages open in one browser window tab row [other wrong options] [Discuss in forum] tab box address bar pop-up helper |
Q12 ⇒ You can use the tab key to Indent a paragraph [other wrong options] [Discuss in forum] Move a cursor across the screen Move the cursor down the screen All of the Above |
Q13 ⇒ The operating system is the most common
type of____ software. system [other wrong options] [Discuss in forum] communication application word-processing software |
Q14 ⇒ Which flag of the 8085's flag register is not accessible to programmer directly? Auxiliary carry flag [other wrong options] [Discuss in forum] Zero flag Carry flag Auxiliary carry flag |
Q15 ⇒ ……….are words that a programming language has set aside for its own use. Reserved words [other wrong options] [Discuss in forum] Control words Reserved keys Control structures |
Q16 ⇒ The primary purpose of software is to turn data into _____ Information [other wrong options] [Discuss in forum] Web sites Programs Objects |
Q17 ⇒ ____are specially designed
computer chips that reside inside other
devices, such as your car or your electronic
thermostat. Embedded computers [other wrong options] [Discuss in forum] Servers Robotic computers Mainframes |
Q18 ⇒ Which of the memory holds the information when the Power Supply is switched off? EEROM [other wrong options] [Discuss in forum] Static RAM Dynamic RAM None of the above |
Q19 ⇒ Mobile Commerce is best described as Buying and selling goods/services through wireless handheld devices [other wrong options] [Discuss in forum] The use of Kiosks in marketing Using notebook PC\'s in marketing Transporting products |
Q20 ⇒ Which of the following would most likely NOT be a symptom of a virus ? The CD-ROM stops functioning [other wrong options] [Discuss in forum] Existing program files and icons disappear THe Web browser opens to an unusual home page Odd messages or images are displayed on the screen |
Or |