Exams


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:

What is the name of official capital of Sri Lanka?

A) Colombo B) Sri Jayewardenepura
C) Ceylon D) Kandy
 
Answer & Explanation Answer: B) Sri Jayewardenepura

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

In the following passage, some of the words have been left out. Read the passage carefully and select the correct answer for the given blank out of the four alternatives.


Technical skill ____________ to the ability and knowledge to use the pedagogy, tools and techniques involved in the teaching and research of a specific subject. Ability in programming or software designing and operating a computer is, ___________ instance, a technical skill. There are two things a teacher should understand __________ transformational technical skills. In the first place, he must know __________ skill and what level of skill should be applied on a particular student. He should be ____________ enough with their potential to ask discerning questions. Secondly, a teacher must understand the role of each event organised and the transformational skill applied, and the inter-relationships between the events and skills.

 

a computer is, ___________ instance, a technical skill.

A) of B) from
C) at D) for
 
Answer & Explanation Answer: D) for

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , CAT

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Q:

Syngamy results information of 

A) haploid zygote B) diploid zygote
C) non-motile male gametes D) motile male gametes
 
Answer & Explanation Answer: B) diploid zygote

Explanation:

Syngamy, also known as fertilisation occurs between the male and female gametes. Syngamy may occur either externally, outside the body of organisms or internally, inside the body. Syngamy leads to formation of a specialised cell called diploid zygote.

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

What is the value of 1sin490-θ+1cos290-θ - 1 ?

A) tan2θ sec2θ B) sec4θ
C) tan4θ D) tan2θ sin2θ
 
Answer & Explanation Answer: A) tan2θ sec2θ

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, choose the alternative which best expresses the meaning of the idiom/Phrase.

 

Have a chip on one's shoulder

A) nurse a grudge B) feel physically tall
C) suffer an ailment D) carry a burden
 
Answer & Explanation Answer: A) nurse a grudge

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Rs. 3105 is due to be divided among K, L and M in the proportion of 2/3 : 3/4 : 1/2 respectively. How much will L get?

A) Rs. 1080 B) Rs. 810
C) Rs. 1215 D) Rs. 970
 
Answer & Explanation Answer: C) Rs. 1215

Explanation:
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Filed Under: Ratios and Proportions
Exam Prep: AIEEE , Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

 

Causing annoyance or resentment

 

A) Congenial B) Galling
C) Amiable D) Mellow
 
Answer & Explanation Answer: B) Galling

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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