General Science Practice Question and Answer
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Q: In electric supply lines in India, which parameter is kept constant?
6760 05de492f4848f4a29cf45afc2
5de492f4848f4a29cf45afc2- 1Voltagefalse
- 2Currentfalse
- 3Frequencytrue
- 4Powerfalse
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Answer : 3. "Frequency "
Q: Which of the following types of Noble gas is used for unconsciousness?
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5e1806d87c56bf1f839c79c8- 1Zenontrue
- 2Araganfalse
- 3Neonfalse
- 4Helayamfalse
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Answer : 1. "Zenon"
Q: The computer’s processor consists of following parts
6509 85d42b9c357579c3e8f50ade5
5d42b9c357579c3e8f50ade5- 1CPU and Main memoryfalse
- 2Hard disc and Floppy discfalse
- 3Main Memory and Storagetrue
- 4Operating system and Applicationsfalse
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Answer : 3. "Main Memory and Storage"
Q: The important metal used with iron to make it rust-free –
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5ec724fb9d324637e76c0986- 1Aluminumfalse
- 2Carbonfalse
- 3Chromiumtrue
- 4Tinfalse
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Answer : 3. "Chromium "
Q: The O T C medicine crocin is an-
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5e7c318f7af3db16e180bd20- 1Analgesicfalse
- 2Antipyretictrue
- 3Analgesic and antipyreticfalse
- 4Antisepticfalse
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Answer : 2. "Antipyretic"
Q: Which mixture of metal is used in the Gunmetal?
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5e1700a16f520278744ac35b- 1Copper, Tin, Zinctrue
- 2Copper, Lead, Goldfalse
- 3Copper, Zinc, Leadfalse
- 4Copper, Iron, Nickelfalse
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Answer : 1. "Copper, Tin, Zinc"
Q: What is the chemical name of Chalk?
6254 05e7d9bdb964aff79eb57e6e9
5e7d9bdb964aff79eb57e6e9- 1Calcium Sulphatefalse
- 2Calcium Nitratefalse
- 3Calcium Phosphidefalse
- 4Calcium Carbonatetrue
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Answer : 4. "Calcium Carbonate"
Q: Water can be separated from alcohol water mixture by
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5ddcedf3874e270a9a392728- 1Decantationfalse
- 2Evaporationfalse
- 3Distillationtrue
- 4Sublimationfalse
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Answer : 3. "Distillation "
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