Q:

Consider the following constituent gases of the atmosphere :

1. Argon

2. Neon

3. Helium

4.Ceirbon dioxide

Which one of the following is the correct ascending sequence of the above gases in terms of the volume percentage?

A) 1-3-2-4	B) 1-4-2-3
C) 4-2-3-1	D) 2-4-1-3

Answer & Explanation Answer: B) 1-4-2-3

Explanation:

Composition of Dry Air (Substance, % by volume)

Nitrogen, N2 78.08

Oxygen, O2

20.95

Argon, Ar 0.93

Carbon dioxide, CO2 0.033

Neon, Ne 0.0018

Helium, He 0.00052

Methane, CH4 0.0002

Krypton, Kr 0.00011

Dinitrogen oxide, N2O 0.00005

Hydrogen, H2 0.00005

Ozone, O3 0.000001

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 14482

Q:

The minimum number of Non zero non collinear vectors required to produce a zero vector is

A) 3	B) 2
C) 4	D) 1

Answer & Explanation Answer: A) 3

Explanation:

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Filed Under: Physics

72 14481

Q:

Improve the given sentence if necessary.

One is often pleased with himself.

A) with one’s self	B) with themselves
C) with oneself	D) No improvement

Answer & Explanation Answer: C) with oneself

Explanation:

The possessive form of pronoun ‘one’ is ‘oneself’. So the phrase ‘with himself’ needs to be replaced with ‘with oneself’ to make the sentence grammatically correct. Thus, the correct formation would be, ‘One is often pleased with oneself’.

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Filed Under: English
Exam Prep: Bank Exams

0 14478

Q:

Which one of the following steel plant waqs started in 1965 in India with West German Collaboration ?

A) Jamshedpur - Tata steel Plant	B) Bokaro Steel Plant
C) Durgapur Steel Plant	D) Rourkela Steel Plant

Answer & Explanation Answer: D) Rourkela Steel Plant

Explanation:

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Filed Under: Indian Geography

67 14473

Q:

What are two example of freeware?

A) WinZip and Linux	B) Shareware and file sharing
C) Microsoft word and the Google toolbar	D) Instant messaging and the Google toolbar

Answer & Explanation Answer: D) Instant messaging and the Google toolbar

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams
Job Role: Bank PO

82 14468

Q:

Improve the bracketed part of the sentence.

With a population of over one billion, India is the second (most popular countries) in the world.

A) more popular country	B) most populous country
C) much popular countries	D) No improvement

Answer & Explanation Answer: A) more popular country

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 14463

Q:

Rearrange the parts of the sentence in correct order.

In order to tone up

P : it should be

Q : the physical education programme,

R : reoriented and implemented

A) PQR	B) PRQ
C) RQP	D) QPR

Answer & Explanation Answer: D) QPR

Explanation:

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Filed Under: English
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0 14458

Q:

Rearrange the parts of the sentence in correct order.

P: It is said that the great poet Tulsi Dass composed it under divine inspiration.
Q: The Ramayana is a book of great social importance.
R: It is full of devotional songs besides tenets of social wisdom.
S: People read it and worship it.

A) PQRS	B) RQPS
C) QPRS	D) SPRQ

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