General Science Practice Question and Answer
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Q: Which polymer is used to manufacture the cabinets of radio and TV?
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6082c5b891a9f43a97b761f7- 1Polyvinyl Chloridefalse
- 2Polystyrenetrue
- 3Bakelitefalse
- 4Nylonfalse
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Answer : 2. "Polystyrene"
Q: Who had given the theory of Plate tectonics?
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6082a6775027727e2fab0ff8- 1William Harveyfalse
- 2Alfred Wegenertrue
- 3Ernest Rutherfordfalse
- 4Edmond Becquerelfalse
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Answer : 2. "Alfred Wegener"
Q: Which of the following is incorrect?
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6082a605bfeec334bc896276- 1Oncology - Study of Cancerfalse
- 2Numismatics – Stampstrue
- 3Ornithology- Study of birdsfalse
- 4Osteology - Study of bonesfalse
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Answer : 2. "Numismatics – Stamps"
Q: What is the smallest unit of power?
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6082a1dabfeec334bc895434- 1Horsepowerfalse
- 2Megawattfalse
- 3Watttrue
- 4Kilowattfalse
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Answer : 3. "Watt"
Q: Which of the following energy varies with the height of an object?
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60828fd938ab470ae93bca88- 1Nuclear energyfalse
- 2Kinetic energyfalse
- 3Chemical energyfalse
- 4Potential energytrue
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Answer : 4. "Potential energy"
Q: The Black soil is also known as ______ soil.
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60827aee38ab470ae93b829d- 1Bhangarfalse
- 2Humusfalse
- 3Crystallinefalse
- 4Regurtrue
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Answer : 4. "Regur "
Q: The time period of a vibrating body is 0.04s, then the frequency of the wave is___.
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6082682660a06a7ffdaa7112- 125Hztrue
- 220Hzfalse
- 3250Hzfalse
- 4200Hzfalse
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Answer : 1. "25Hz"
Q: Which of the following halogen is the least reactive element?
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608040e611c2747caca71958- 1Iodinefalse
- 2Astatinetrue
- 3fluorinefalse
- 4Brominefalse
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Answer : 2. "Astatine"
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