When a computer is switched on, the booting process performs___________?
When a computer is switched on, the booting process performs___________?
A. Integrity Test
B. Power-On Self-Test
C. Correct Functioning Test
D. Reliability Test
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Which of the following is first generation of computer?
Which of the following is first generation of computer?A. EDSAC
B. IBM-1401
C. CDC-1604
D. ICL-2900
Examples of the first generation computers include ENIAC, EDVAC, UNIVAC, IBM-701, and IBM-650. These computers were large and very unreliable.
EDSAC is first generation of computer.
EDSAC. The Electronic Delay Storage Automatic Calculator (EDSAC), developed at Britain’s Cambridge University, ran its first programs in 1949. It became the first stored-program computer in regular use, heralding the transition from test to tool.
Input was based on punched cards and paper tape, and output was displayed on printouts. The UNIVAC and ENIAC computers are examples of first-generation computing devices. The UNIVAC was the first commercial computer delivered to a business client, the U.S. Census Bureau in 1951.
The first generation computers used vacuum tubes for circuitry and magnetic drums for memory, and were often enormous, taking up entire rooms. The vacuum tube was developed by Lee DeForest. A vacuum tube is a device generally used to amplify a signal by controlling the movement of electrons in an evacuated space.Which PowerPoint feature allows the user to create a simple presentation quickly _______ ?
Which PowerPoint feature allows the user to create a simple presentation quickly _______ ?A. AutoContent Wizard
B. Transition Wizard
C. Chart Wizard
D. AnimationsThe boxes that are displayed to indicate that the text, pictures or objects are placed in it is called____________?
The boxes that are displayed to indicate that the text, pictures or objects are placed in it is called____________?A. Placeholder
B. Auto text
C. Text box
D. Word artWhat do you call the translator which takes assembly language program as input & produce machine language code as output?
What do you call the translator which takes assembly language program as input & produce machine language code as output?
A. Compiler
B. Interpreter
C. Debugger
D. AssemblerWhat happens if you press Ctrl + Shift + F8 in Microsoft Word?
What happens if you press Ctrl + Shift + F8 in Microsoft Word?A. It activates extended selection
B. It activates the rectangular selection
C. It selects the paragraph on which the insertion line is.
D. None of aboveWhich of the following uses a handheld operating system?
Which of the following uses a handheld operating system?
A. supercomputer
B. personal computer
C. Laptop
D. PDA
A handheld computer is a computer that can conveniently be stored in a pocket (of sufficient size) and used while you’re holding it. Today’s handheld computers, which are also called personal digital assistants (PDAs), can be divided into those that accept handwriting as input and those with small keyboards