Questions

Q:

Assuming that the charge of an electron is 1.6 x 10-19 C, the number of electrons passing through a section of wire per second when the wire carries a current of 1 A is

 

 

 

A) 6.25 x 1018 C B) 1.6 x 10-19 C
C) 1.6 x 1019 C D) 0.625 x 1017 C
 
Answer & Explanation Answer: A) 6.25 x 1018 C

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Filed Under: Physics
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Q:

The theory behind stars twinkling is that

A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time B) The intensity of light emitted by them changes with time
C) The light from the star is scattered by the dust particles and air molecules in the earth's atmosphere D) The distance of the stars from the earth changes with time
 
Answer & Explanation Answer: A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time

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Q:

Which of the following provision needs a special majority in Parliament?

A) Change in Fundamental Rights B) Creation of New States
C) Abolition of Legislative Councils in State D) Rules and Procedures in Parliament
 
Answer & Explanation Answer: A) Change in Fundamental Rights

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Filed Under: Indian Politics
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Q:

At the time of emergency in 1975, who was serving as the President of India?

A) Morarji Desai B) Fakhruddin Ali Ahmed
C) V P Singh D) Indira Gandhi
 
Answer & Explanation Answer: B) Fakhruddin Ali Ahmed

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Q:

Which Constitutional Amendment Act deals with the disqualification of MPs and MLAs?

A) 42nd Amendment Act B) 52nd Amendment Act
C) 62nd Amendment Act D) 32nd Amendment Act
 
Answer & Explanation Answer: B) 52nd Amendment Act

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Q:

The attribute ___________ specifies (in pixels) the distance between two adjacent cells.

A) Width B) Height
C) Cellpadding D) Cellspacing
 
Answer & Explanation Answer: D) Cellspacing

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Q:

Classes comprising animals like fishes, amphibians, reptiles, birds along with mammals constitute the category called?

A) Species B) Genus
C) Kingdom D) Phylum
 
Answer & Explanation Answer: D) Phylum

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Q:

There is a protocol signed to reduce production of CFC, known as

A) CFC Protocol B) IR Protocol
C) Montreal Protocol D) UV Protocol
 
Answer & Explanation Answer: C) Montreal Protocol

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