Computer Knowledge Practice Question and Answer
8 Q: …… is a numerical scale that shows the data point value?
686 061ce9eda8067f406dfec0caa
61ce9eda8067f406dfec0caa- 1Gridlinesfalse
- 2data pointfalse
- 3Titlefalse
- 4Value Axistrue
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Answer : 4. "Value Axis"
Q: How can a citizen pay the university fee through online mode?
686 061a7522260755647282db725
61a7522260755647282db725- 1E-Mitrafalse
- 2Single sign on IDfalse
- 3University Portalfalse
- 4All of the abovetrue
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Answer : 4. "All of the above"
Q: All of the following are examples of real security and privacy risk except _____.
685 061b8b28ea9d1da035de4f2e8
61b8b28ea9d1da035de4f2e8- 1Hackersfalse
- 2Spamfalse
- 3Virusfalse
- 4Identity Theftfalse
- 5None of thesetrue
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Answer : 5. "None of these"
Q: What type of intelligence is given to the computer?
684 06138946f2421ea1e0c83441c
6138946f2421ea1e0c83441c- 1Humanfalse
- 2artificialtrue
- 3purefalse
- 4Othersfalse
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Answer : 2. "artificial"
Q: Which of the following are valid search engines?
683 061cede368067f406dfece0f2
61cede368067f406dfece0f2- 1Twitter, Facebook, Google Plusfalse
- 2Google, Bing, Yahootrue
- 3Web Spider, Indexing, Decision Enginefalse
- 4none of the abovefalse
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Answer : 2. "Google, Bing, Yahoo"
Q: Statement 1:
Secondary memory is a volatile memory.
Statement 2 : ROM
is a nonvolatile memory.
Choose the
appropriate option from the following:
682 061b8818927b9dc0335b90a17
61b8818927b9dc0335b90a17Statement 2 : ROM is a nonvolatile memory.
Choose the appropriate option from the following:
- 1Statement 1 is true and Statement 2 is falsefalse
- 2Statement 1 is false and Statement 2 is correcttrue
- 3Both statement 1 and statement 2 are wrongfalse
- 4Both statement 1 and statement 2 are correctfalse
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Answer : 2. " Statement 1 is false and Statement 2 is correct"
Q: The data remains the same after saving the file and turning off the computer-
681 063ecc560e6cd351b75fda07d
63ecc560e6cd351b75fda07d- 1in RAMfalse
- 2in secondary storagetrue
- 3in the motherboardfalse
- 4in primary storagefalse
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Answer : 2. "in secondary storage"
Explanation :
The data remains the same after saving the file and turning off the computer when it is stored in secondary storage. Secondary storage devices, such as hard drives, solid-state drives, and optical discs, are non-volatile storage media. This means that they retain data even when the power is turned off. Unlike volatile memory (such as RAM), which loses its content when the computer is powered down, data stored in secondary storage remains intact until it is intentionally deleted or modified.
Q: The computer’s processor consist of the following parts__________.?
681 060a25e2bf98a59772514d26f
60a25e2bf98a59772514d26f- 1Main memory and storagefalse
- 2Operating system and applicationsfalse
- 3CPU and Registertrue
- 4Hard disk and floppy drivefalse
- 5None of thesefalse
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