General Science Practice Question and Answer
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Q: Is the Taj Mahal being damaged?
1914 05e588fecc731373e79bc6f34
5e588fecc731373e79bc6f34- 1Floods in Yamunafalse
- 2by decomposition of marble at high temperaturefalse
- 3Air pollutants from Mathura Oil Refinerytrue
- 4None of the abovefalse
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Answer : 3. "Air pollutants from Mathura Oil Refinery "
Q: When Arsenic atoms are added to Germanium Lattice it becomes a/an
1913 060a7abfe926f932b955b251d
60a7abfe926f932b955b251d- 1Insulatorfalse
- 2Superconductortrue
- 3Intrinsic semiconductorfalse
- 4Extrinsic semiconductorfalse
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Answer : 2. "Superconductor "
Q: Which one is known as magnetite-
1909 05db9515e12906e36bedb9369
5db9515e12906e36bedb9369- 1$$Fe_2O_3$$false
- 2$$Fe_2O_3.3H_2O$$false
- 3$$FeS_2$$false
- 4$$Fe_3O_4$$true
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Answer : 4. "$$Fe_3O_4$$"
Q: Weight of an object on the moon is ______ the weight of the object on earth.
1904 05dbc3f0fec41f0737e99ba2f
5dbc3f0fec41f0737e99ba2f- 11/5thfalse
- 21/2thfalse
- 31/6thtrue
- 4Equal tofalse
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Answer : 3. "1/6th"
Q: The mass density of Kerosene is:
1901 0609a715c8ea85b24910185a2
609a715c8ea85b24910185a2- 1Less than watertrue
- 2Same as waterfalse
- 3Greater than waterfalse
- 4None of thesefalse
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Answer : 1. "Less than water"
Q: Which of the following is not a Natural fibre?
1896 15fe1db23ce32c8585c749652
5fe1db23ce32c8585c749652- 1Starchfalse
- 2Cellulosefalse
- 3Rubberfalse
- 4Nylon-6true
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Answer : 4. "Nylon-6"
Q: The first protocol to ban the emissions of chlorofluorocarbons in the atmosphere was made in
1892 0607ea1d10372d85428951d8f
607ea1d10372d85428951d8f- 1Montrealtrue
- 2Osakafalse
- 3Genevafalse
- 4Floridafalse
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Answer : 1. "Montreal"
Q: Which statement is correct in the following?
1891 060fe385481fb4616a65632b4
60fe385481fb4616a65632b4- 1All metals are tensile.false
- 2All non-metals are tensile.false
- 3Generally metals are tensile.true
- 4Some non-metals are tensile.false
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Answer : 3. "Generally metals are tensile."
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