General Science Questions Practice Question and Answer
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Q: Which instrument is used to record the speed of a vehicle?
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6087ee4ae211d4467fdc7318- 1Thermometerfalse
- 2Barometerfalse
- 3Speedometertrue
- 4Oscilloscopefalse
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Answer : 3. "Speedometer "
Q: Which statement is are correct about D.N.A. ?
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60910e0d265c9d1ad010b16e- 1It is mainly found in nucleustrue
- 2It contains uracil in place of thymine.false
- 3It bring the message from R.N.A.false
- 4Present in ribosome.false
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Answer : 1. "It is mainly found in nucleus "
Q: Aim of pulse Polio programme is
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60fe3fb13c8ced168c73ee39- 1Treatment of Poliofalse
- 2Stop paralytic effect of Poliofalse
- 3Complete eradication of Poliotrue
- 4All of thesefalse
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Answer : 3. "Complete eradication of Polio"
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"
Q: Who invented the rabies vaccine?
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61b1d71479954245bc06024a- 1Hanfree Davyfalse
- 2Charles Darwinfalse
- 3Lewis Pasteurtrue
- 4none of thesefalse
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Answer : 3. "Lewis Pasteur"
Q: Which of the following are resistors?
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6023f3e8ad295556282fbbb9- 1Copperfalse
- 2Aluminiumfalse
- 3Silverfalse
- 4All of the abovetrue
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Answer : 4. "All of the above "
Q: Once the mass of a solid is doubled, its density is-
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609b6674b9384d208cdd2c92- 1will be four timesfalse
- 2will be doubledfalse
- 3will be halvedtrue
- 4will remain unchangedfalse
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Answer : 3. "will be halved "
Q: A batsman hits the ball for a boundary past the bowler i.e. four runs. The batsman thus _________.
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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"
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