As we know, General knowledge always helps to build a person’s confidence level high and also sharpens his thinking capacity too. As we already discussed, GK (general knowledge covers a wide range of events from the past and present, and what is likely to happen in the future.
Science Best Gk Questions
Answer :- Methanoic Acid
No.-2. Which device converts Solar Energy into Electrical
Energy ?
Answer :- photovoltaic cell
No.-3. What is the hearing Capacity of a ” Human being ” ?
Answer :- 20 Hz to 20000 Hz
No.-4. Which Scientist gave the Atomic Theory of Matter ?
Answer :- John Dalton
No.-5. Which part of the human body is mainly affected by ”
Alzheimer’s disease ” ?
Answer :- Brain
No.-6. Pitutory gland is located in which part of human body
?
Answer :- Brain
No.-7. Which Gas turns Lime Water Milky ?
Answer :- Carbon Dioxide
No.-8. Which is the lightest Gas present in our Atmosphere ?
Answer :- hydrogen
No.-9. Which is the Most Poisonous Gas in the World ?
Answer :- Carbon Monoxide
No.-10. Which rare Gas is the most abundant in the ” Earth’s
Crust ” ?
Answer :- Argon
No.-11. Which substance reacts with Chlorine to Produce
bleaching powder ?
Answer :- Slaked Lime
No.-12. Which Gas is mainly filled in Tubelight ?
Answer :- Argon and Nitrogen
No.-13. On what Principle does Work in ” Physical Balance ”
?
Answer :- law of parallel forces
No.-14. According to Newland, how many elements were present
in nature at that time when Newland gave his law of Octaves ?
Answer :- 56
No.-15. What is the effect on the surface tension of water
when Soap is dissolved in Water ?
Answer :- The surface tension of water will Reduce .
No.-16. What is studied in mycology ?
Answer :- fungus
No.-17. On what principle do hydraulic brakes used in
self-propelled vehicles Work ?
Answer :- Pascal’s law
No.-18. Which Hormone Controls the Amount of Calcium in
Human Blood ?
Answer :- Calcitonin
No.-19. Which gland controls Human Body Temperature ?
Answer :- Hypothalamus
No.-20. Which part of the human body is most Affected by
Pneumonia ?
Answer :- Lungs
No.-21. What are plants that Grow in salt water Called ?
Answer :- Halophytes
No.-22. The Enzymes found in Lysosomes which have the
ability to destroy Protoplasm ?
Answer :- Hydrolytic enzymes
No.-23. Which Instrument is used to Measure Air Pressure ?
Answer :- Animometer
No.-24. The Enzyme found in saliva, which converts Starch
into Glucose ?
Answer :- Ptyalin Enzyme
No.-25. Which element is the best Conductor of Electricity ?
Answer :- Silver
No.-26. Which substance is found in Green Henna due to which
it turns Red ?
Answer :- Lawson
No.-27. one HP is equal to how many Watts ?
Answer :- 746 Watt
No.-28. When Lemon juice is poured on Baking Soda, it
effervesces rapidly because the gas evolved is ?
Answer :- Carbon Dioxide
No.-29. which Element deficient in Human body Due to Anemia
Disease ?
Answer :- Deficient of Himoglobin on Blood
No.-30. Who is known as the Father of the Indian
Constitution?
Answer :- Dr. Bhimrao Ambedkar
No.-31. Who was the Chairman of the Constituent Assembly ?
Answer :- Dr. Rajendra Prasad
No.-32. The idea of the Constitution of India was first of
all given by whom ?
Answer :- M.N. Roy
No.-33. Constitution
of India was adopted by Indian constituent assembly on Which Day ?
Answer :- 26 November 1949
No.-35. Constitution of India came into effect from?
Answer :- 26 January 1950
No.-36. The Constituent Assembly took how much time to
finally complete the Constitution?
Answer :- 2 years 11 months and 18 days
No.-37. Who was the first speaker of the Lok Sabha ?
Answer :- G. V. Mavalankar
No.-38. The Indian Constitution closely follows the
Constitutional system of Which Country ?
Answer :- United Kingdom
No.-39. Which words were added to the ‘Preamble to the
Constitution’ through the 42nd Constitution Amendment act?
Answer :- Socialist, Secular, Integrity
No.-40. Under which article President can declare State
Emergency?
Answer :- Article 356
No.-41. Which article defines Equality before law and equal
protection of law?
Answer :- Article 14
No.-42. What is the minimum age to qualify for election to
the Lok Sabha ?
Answer :- 25 Years
No.-43. Right to Property was removed from the list of ”
Fundamental Rights ” by which Amendment Act ?
Answer :- 44th Amendment Act
No.-44. Who appoints the Chief Election Commissioner of
India?
Answer :- President of India
No.-45. Which fundamental right has been described by Dr.
Ambedkar as the ‘heart and soul of the our Constitution”?
Answer :- Right to Constitution Remedies
No.-46. What is the minimum permissible age for employment
in any factory or mine?
Answer :- 14 Years
No.-47. Fundamental duties were incorporated in the Indian
Constitution in which year ?
Answer :- 1976
No.-48. In which year, Constitution of India was amended for
the first time?
Answer :- 1951
No.-48. Free & Compulsory education to all children from
6-14 years age was made a fundamental right by which Constitution amendment
Act?
Answer :- 86th Constitution Amendment Act 2002
No.-49. Which article of the Indian Constitution gives the
right of citizenship to people of Indian origin living outside India?
Answer :- Article 8
No.-50. Which Constitution amendment is related to Goods and
Services Tax?
Answer :- 101st Constitution amendment
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