General Computer Questions Practice Question and Answer
8 Q: Which type of computer is used to study earthquakes?
1142 064ba4dee2dc867f59307119e
64ba4dee2dc867f59307119e- 1Mainframe computerfalse
- 2Mini computerfalse
- 3Micro computerfalse
- 4Super computertrue
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Answer : 4. "Super computer"
Explanation :
1. Supercomputer is a powerful computer in terms of data storage capacity, performance and data processing.
2. A supercomputer is a powerful computer that can process large amounts of data and computations very quickly.
3. Supercomputers perform copious amounts of mathematical calculations.
4. Supercomputers are used for a wide variety of applications, including meteorology, medical research, and nuclear weapons research.
Q: E-commerce stands for___.
1141 060a21c693c86b05632612ba7
60a21c693c86b05632612ba7- 1Educational Commercefalse
- 2Electronic Commercetrue
- 3Electrical Commercefalse
- 4Engineering Commercefalse
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Answer : 2. "Electronic Commerce "
Q: Which of the following units performs the arithmetic tasks (such as addition, subtraction, multiplication and division) and logical operations?
1141 05e69ef1aee03046acc5725bb
5e69ef1aee03046acc5725bb- 1Input unitfalse
- 2Control unitfalse
- 3Arithmetic Logic Unit (ALU)true
- 4Storage unitfalse
- 5Memory Unitfalse
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Answer : 3. "Arithmetic Logic Unit (ALU) "
Q: Unauthorized access to computers is called ____.
1140 05fc8b2f55896296a40414669
5fc8b2f55896296a40414669- 1hackingtrue
- 2blastingfalse
- 3a wormfalse
- 4a virusfalse
- 5None of thesefalse
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Answer : 1. "hacking "
Q: This part of the operating system restricts essential peripherals such as the keyboard, screen, disk, and parallel and serial ports
1133 061b8b67bb700dd1b9f6cfbd4
61b8b67bb700dd1b9f6cfbd4- 1Basic Input / Output Systemtrue
- 2Secondary Input / Output Systemfalse
- 3Peripheral Input / Output Systemfalse
- 4Marginal Input / Output Systemfalse
- 5None of thesefalse
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Answer : 1. "Basic Input / Output System"
Q: What is the data going into the computer called?
1132 0613897c32421ea1e0c8354b7
613897c32421ea1e0c8354b7- 1Algorithmfalse
- 2Inputtrue
- 3Outputfalse
- 4Calculationsfalse
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Answer : 2. "Input"
Q: Windows 10 is
1130 0606ed85bdac3665e58ae377e
606ed85bdac3665e58ae377e- 1an utility software.false
- 2a browser.false
- 3an application software.false
- 4an operating system.true
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Answer : 4. "an operating system."
Q: Is a high level computer language similar to English language?
1130 062ff6910a6d1894ab15650f0
62ff6910a6d1894ab15650f0- 1FORTRANfalse
- 2COBOLtrue
- 3PASCALfalse
- 4none of thesefalse
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