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Q:

Which world organization uses commonly the letters UNCTAD instead of its whole name?

A) UN Conference on Trade And Development B) UN Conference on Trading And Deposits
C) UN Chambers on Trading And Development D) UN Conference on Trade And Downpayments
 
Answer & Explanation Answer: A) UN Conference on Trade And Development

Explanation:
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Filed Under: World Organisations

9 6128
Q:

Which one of the following groups have quantities that do not have the same dimensions

A) pressure, stress B) velocity, speed
C) force, impulse D) work, energy
 
Answer & Explanation Answer: C) force, impulse

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Filed Under: Physics

9 6128
Q:

If an empty cylinder is half filled with a liquid, its center of gravity is 

A) shifted upwards B) shifted downwards
C) shifed neither upward nor downward D) shifted upward or downward depending on the density of the liquid
 
Answer & Explanation Answer: B) shifted downwards

Explanation:

Effect of adding liquid is to make the cylinder more bottom heavy which is a more stable position

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Filed Under: Physics

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Q:

Which of the following was most probably the first metal to be used in India?

A) copper B) Gold
C) Siver D) Iron
 
Answer & Explanation Answer: A) copper

Explanation:

The earliest historic evidences of use of metal are of Chalcolithic Age or Stone-Copper Age, which covered the period from 1800 - 800 BC. This period was by the use of Copper as well as stone.

 

Hence, the first metal to be used in India is Copper.

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , GATE , GRE
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6 6123
Q:

Oath taken by medical graduates is given by-

A) Theophrastus B) Aristotle
C) Darwin D) Hippocrates
 
Answer & Explanation Answer: D) Hippocrates

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Filed Under: Biology
Exam Prep: AIEEE

26 6121
Q:

Elisa test is employed to diagnose

A) HIV B) Cancer
C) Tuberculosis D) Polio
 
Answer & Explanation Answer: A) HIV

Explanation:

ELISA - Enzyme-Linked Immuno Sorbent Assay.

test11528447143.jpg image

 

An ELISA test may be used to diagnose: HIV, which causes AIDS.

 

An ELISA also called EIA, is a test that detects and measures antibodies in your blood. Antibodies are proteins that your body produces in response to harmful substances called antigens.

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Filed Under: General Awareness
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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8 6119
Q:

What is the longest irrigation canal India called

A) Yamuna Canal B) Sirhind canal
C) Indira Gandhi canal D) Upper Bari Doab Canal
 
Answer & Explanation Answer: C) Indira Gandhi canal

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Filed Under: Indian Economy

8 6116
Q:

Salinity in Ocean water decreases when 

A) evaporation is more B) wind velocity is high
C) rainfall is heavy D) humidity is high
 
Answer & Explanation Answer: C) rainfall is heavy

Explanation:
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Filed Under: World Geography

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