Important Science GK Questions
Which vitamin is high in orange?
(A) D
(B) A
(C) C
(D) B
Correct Answer : C
Which gas is used in the food packaging industry to prevent chips from getting oxidized?
(A) Nitrogen
(B) Hydrogen
(C) Helium
(D) Carbon
Correct Answer : A
Wind speed is measured by which of the following instruments-
(A) Barometer
(B) Windven
(C) Anemometer
(D) Rotameter
Correct Answer : C
Richter Scale is used in measuring?
(A) Earthquake intensity
(B) Wind speed
(C) Depth of sea
(D) Body temperature
Correct Answer : A
Which rays are the latest research for use in medicine and war?
(A) X rays
(B) Laser rays
(C) Gamma rays
(D) cathode rays
Correct Answer : B
Why are white dresses worn in summer?
(A) Bad absorbers of heat are
(B) are cheap
(C) are attractive
(D) None of these
Correct Answer : A
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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