Gk Question Answer, General Knowledge Question, GK Quiz @ rpsc.rajasthan.gov.in
1.Hasdo Valley in Chhattisgarh is famous for
Ans : Coal mines
2. Special Theory of Relative was proposed in
1905
3.Black hole is an object to be found
Ans : in the sky
4.IRADIAN is
Ans : 57.3 degree
5.Fraction of volume of ice seen outside when immersed in water?
Ans : 10.5%
6. "Optical Phenomenon" in the fringe pattern of CD is
Interference
7. Celsius and Fahrenheit show the same temperature at
Ans : 40
8 Exchange particle in Quark-Quark Interaction
Ans : Gluon
9. The working of a rockets based on the principle of:
Ans : Conservation of momentum
10.The pollutants which move downward with percolating groundwater are called
Ans : Leachates
11. The disease " bronchitis " is associated with:
Ans : Lungs
12. Which colour indicate Highest Temperature?
Ans : Dull red
13. Persons sitting in an artificial satellite of the earth have :
Ans : Zero weight
14. Light Year is
Ans : the distance traveled by light in one year
15. Liquefied petroleum gas (LPG) is mainly a mixture of
Ans : propane and butane
16.The Ozone layer lies in the
Ans : Stratosphere
17. Most of the light rays inside a tube -light is in the form of
Ans : ultra -violet light
18. Which is the alkalodid that contains in cola drinks?
Ans : Caffeine
19. The device used for detecting even feeble current:
Ans : Galvanoscope
20. Anemometer is an instrument used for measuring?
Ans: Wind speed
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