Questions

Q:

During fermentation of sugar, the compound which is always formed is

A) Methyl Alcohol B) Ethyl Alcohol
C) Acetic Acid D) Ethylene
 
Answer & Explanation Answer: B) Ethyl Alcohol

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

A change in which no new substances are formed is called _____________.

A) Physical Change B) Chemical Change
C) Rusting D) Galvanisation
 
Answer & Explanation Answer: A) Physical Change

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

‘Plum  Pudding  Model’  for  an  atom  was proposed by

A) Antoine Lavoisier B) Robert Boyle
C) Ernest Rutherford D) J. J. Thomson
 
Answer & Explanation Answer: D) J. J. Thomson

Explanation:

The   first   model   of   atom   was proposed   by   J.   J.   Thomson   in 1898.According  to  this  model,  the positive   charge   of   the   atom   is uniformly   distributed   throughout the  volume  of  the  atom  and  the negatively  charged  electrons  are embedded  in  it  like  seeds  in  a watermelon.    This    model    was picturesquely  called  plum  pudding model of the atom

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Colossal

A) Epic B) Rust
C) Teeny D) Vast
 
Answer & Explanation Answer: C) Teeny

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Filed Under: English
Exam Prep: Bank Exams

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Q:

The Working Committee of National Congress sanctioned the resolution named 'Quit India' at

A) Wardha B) Nagpur
C) Mumbai D) Delhi
 
Answer & Explanation Answer: A) Wardha

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Filed Under: Indian Politics
Exam Prep: Bank Exams

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Q:

Which nation is not a part of the South Asian Free Trade Area?

A) China B) Sri Lanka
C) Bhutan D) India
 
Answer & Explanation Answer: A) China

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of the following is NOT true about vascular system?

A) Life span of human RBC is 115-120 days. B) The vascular system forms about 7-8% of the body weight.
C) Blood is white or red vascular connective tissue. D) There is about 6.8 liters of blood in an adult person
 
Answer & Explanation Answer: C) Blood is white or red vascular connective tissue.

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Filed Under: General Science
Exam Prep: CAT , Bank Exams , AIEEE

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Q:

The angles of depression of two ships from the top of a light house are 45° and 30° toward east. If the ships are 200m apart, the height of the light house is (take √3=1.73)

A) 273m B) 270m
C) 253m D) 263m
 
Answer & Explanation Answer: A) 273m

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