Questions

Q:

Temperature of distant luminous bodies can be determined by

A) Mercury thermometers B) Gas thermometers
C) Pyrometers D) Colour thermometers
 
Answer & Explanation Answer: C) Pyrometers

Explanation:
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Filed Under: Physics

1 2007
Q:

Choose the most appropriate answer:Sir CV Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation?

A) Scattering B) Diffraction
C) Interference D) Polarization
 
Answer & Explanation Answer: A) Scattering

Explanation:

The Nobel Prize in Physics 1930 was awarded to Sir Chandrasekhara Venkata Raman "for his work on the scattering of light and for the discovery of the effect named after him".

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Filed Under: Physics

1 2007
Q:

Crystal size in igneous rocks is determined by

Answer

Crystal size in igneous rocks is determined by rate of cooling i.e, the time taken by magma to cool down. 


 Crystal_size_in_igneous_rocks_is_determined_by1554209716.jpg image


 


Hence, the slower the rate of cooling the larger the crystals. The faster the rate of cooling the smaller the crystals.

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Subject: General Science Exam Prep: Bank Exams , AIEEE
Job Role: Bank Clerk , Analyst

1 2007
Q:

If price of an article decreases from Rs 240 to Rs 220, when quantity demanded increases from 200 units to 210 units. Find point elasticity of demand?

A) 0.6 B) -1.8
C) -0.6 D) 1.8
 
Answer & Explanation Answer: C) -0.6

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

0 2006
Q:

In union terms, a direct strike occurs

A) when people refuse to patronize companies that handle products of struck companies B) when an organized body of workers withholds its labor to force the employer to comply with its demands
C) when union members and their supporters refuse to buy products from a company being struck D) when workers who have no particular grievance of their own and who may or may not have the same employer decide to strike in support of others
 
Answer & Explanation Answer: B) when an organized body of workers withholds its labor to force the employer to comply with its demands

Explanation:

A direct strike occurs when an organized body of workers withholds its labor to force the employer to comply with its demands.

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 2006
Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
"Do you want some more chocolates?" asked my cousin.

A) My cousin asked me if I want some more chocolates. B) My cousin said to me if I wanted some more chocolates.
C) My cousin asked me that I wanted some more chocolates. D) My cousin asked me whether I wanted some more chocolates.
 
Answer & Explanation Answer: D) My cousin asked me whether I wanted some more chocolates.

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

1 2006
Q:

During which change is energy absorbed?

A) Exothermic B) Endothermic
C) Both A & B D) Neither A nor B
 
Answer & Explanation Answer: B) Endothermic

Explanation:

Endothermic reaction is the reaction in which energy is obserbed for the change.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 2006
Q:

What has no beginning and no end?

Answer

A round shape or a circle has no beginning or no end or no middle.

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Subject: Word Puzzles Exam Prep: GRE , GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

0 2006