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General Knowledge Questions

What is General Knowledge?

The public knowledge communicated by a range of non-specialist masses encompassing a wide subject range. General erudition: knowledge of many things.


What does General Knowledge talk about?

Knowledge about anything, anyone, anyplace in the universe. General acquaintance with facts, truths, or principles, as from study or investigation. General knowledge is also moderately associated with verbal ability, though only weakly or not at all with numerical and spatial ability.


Why is General Knowledge Needed?

There are studies that found General Knowledge can predict exam results. The study examined personality predictors &cognitive ability in student's exam performance which found General knowledge was positively related with overall exam results.


Where we need General Knowledge?

  • Bank Exams
  • Staff Selection Commission (SSC)
  • LIC / GIC Examinations
  • Railway Examinations
  • Defense Examinations
  • UPSC Examinations
  • COMPETITIVE EXAMS FOR PROFESSIONAL SCHOOLS
  • Category of Competitive Exams
  • All India Services:
  • Group 'A' Services:
  • Group 'B' Services:
Popular Latest Rated
Q:

Which of the following is used to preserve specimens in the biology laboratory?

A) Phenol B) Benzaldehyde
C) Formaldehyde D) Acetic acid
 
Answer & Explanation Answer: C) Formaldehyde

Explanation:

A 40% solution of Formaldehyde known as Formalin is used in the preservation of biological specimens because of its hardening action on proteins. 

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Q:

Which of the following became widespread during the 1980's?

A) Internet B) Radio
C) Cable television D) All the above
 
Answer & Explanation Answer: C) Cable television

Explanation:

Cable television or cable TV became widespread during the 1980's.

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Filed Under: Indian History
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Q:

A bucket of water is hung from a spring balance. A piece of iron is suspended in the water without touching the sides or touching the bottom of the the bucket. The reading of the spring balance

A) will increase B) will decrease
C) does not change D) varies with the increase of depth of the immersion of the iron piece
 
Answer & Explanation Answer: A) will increase

Explanation:

When the piece of iron is lowered into the water, the water level in the bucket increases. And so the pressure at the bottom of bucket also increases. Thus the total thrust at bottom also increases. Therefore the spring balance reading increases. Thus (a) is correct.

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Filed Under: Physics

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Q:

Which action is the best example of a direct observation?

A) listening to a cricket chirp at night and counting the number of chirps per minute B) determining the seal population of an island by counting seals in 10 square meters of the island
C) identifying which bird was present by the tracks that it leaves in the sand at a beach D) reading numbers on a heat sensor to conclude that there is a deer in the night woods
 
Answer & Explanation Answer: A) listening to a cricket chirp at night and counting the number of chirps per minute

Explanation:
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Filed Under: General Science
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4 3581
Q:

Which statement best describes electrons?

A) Electrons orbit around the nucleus B) Electrons are composed of protons and neutrons
C) Electrons reside in the nucleus D) Electrons have a positive charge
 
Answer & Explanation Answer: A) Electrons orbit around the nucleus

Explanation:

Electrons orbit around the nucleus is correct about them.

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Filed Under: Chemistry
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Q:

How much water can be used by a camel in drinking in a single time ?

A) Up to 60 ltr. B) Up to 100 ltr.
C) Up to 80 ltr. D) Up to 120 ltr.
 
Answer & Explanation Answer: B) Up to 100 ltr.

Explanation:
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Filed Under: Animals and Birds
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22 3580
Q:

Fat can be seperated from milk in a cream seperator because of :

A) Cohesive Force B) Gravitational Force
C) Centripetal Force D) Centrifugal Force
 
Answer & Explanation Answer: D) Centrifugal Force

Explanation:
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Filed Under: Physics

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Q:

A series of fast moving still pictures can be made to appear as a moving picture because the eye 

A) can focus very rapidly as pictures change B) is quicker than the brain
C) can see 2 images separated only if the interval betwen seeing them is more than one-tenth of a second D) can shut out some of the light
 
Answer & Explanation Answer: C) can see 2 images separated only if the interval betwen seeing them is more than one-tenth of a second

Explanation:

The eye can see images separately only if they are exhibited at an interval of more than 1/10 of a second. In the case of a movie, the still pictures come one after the other at less than this minimum interval. So we do not see them separately but only as a continuous moving picture.

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Filed Under: Physics

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