General Science Practice Question and Answer
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Q: A batsman hits the ball for a boundary past the bowler i.e. four runs. The batsman thus _________.
1209 0639c8b924eaee21296c27eba
639c8b924eaee21296c27eba- 1changes the direcon and speed of the balltrue
- 2does not change the direcon but speed onlyfalse
- 3does not change the speed but direcon onlyfalse
- 4does not change either direcon or speedfalse
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Answer : 1. "changes the direcon and speed of the ball"
Q: It is possible to store pollen grains of a large number of species for year’s in-
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60a36fc8b1d2440614bc3bcc- 1Liquid hydrogenfalse
- 2Liquid oxygenfalse
- 3Solid hydrogenfalse
- 4Liquid nitrogentrue
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Answer : 4. "Liquid nitrogen "
Q: Read following statement carefully and answer which statement is not correct about Venus-
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602e2a51bb9bb966a304b74e- 1Venus rotates west to east on its axistrue
- 2Venus is known as morning starfalse
- 3it is the hottest planet of solar family as well as it is known as shining star.false
- 4venus is known as Godess of love in Greek.false
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Answer : 1. "Venus rotates west to east on its axis"
Q: Which of the following is used as a coolant in nuclear reactors?
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606c2375c476de27c7b19925- 1calciumfalse
- 2Graphitefalse
- 3Heavy watertrue
- 4Cadmiumfalse
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Answer : 3. "Heavy water"
Q: The cathode rays can be deflected-
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6078e778c61d5c2ec9500ad9- 1Both electric and magnetic fieldtrue
- 2Not by any fieldfalse
- 3Only by electric fieldfalse
- 4Only by magnetic fieldfalse
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Answer : 1. "Both electric and magnetic field "
Q: What makes a reptile a reptile?
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60991857c4aedb3e8066d772- 1Non-Hearingfalse
- 2Egg-layingtrue
- 3Cold bloodedfalse
- 4Warm Bloodedfalse
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Answer : 2. "Egg-laying "
Q: Seismograph is an instrument used to ________.
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639c87f8d319b37ca1dfb9ac- 1record strength of windfalse
- 2record lighteningfalse
- 3record temperaturefalse
- 4record vibraons of earthquaketrue
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Answer : 4. "record vibraons of earthquake"
Q: Which vitamin among the following is crucial for blood clotting?
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60757d4ec61d5c2ec945b5a8- 1Vitamin Ktrue
- 2Vitamin Dfalse
- 3Vitamin Afalse
- 4Vitamin Efalse
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Answer : 1. "Vitamin K"
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