Questions

Q:

Which of the properties of the element is a whole number

A) atomic mass B) atomic number
C) atomic radius D) atomic volume
 
Answer & Explanation Answer: B) atomic number

Explanation:
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Filed Under: Chemistry

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Q:

In Thanjavur delta ________ crop is cultivated three times in a year

A) Wheat B) Rice
C) Sugarcane D) Groundnut
 
Answer & Explanation Answer: B) Rice

Explanation:

Fertile alluvial soil sufficient water supply  and optimum temperatures are the reasons behind the high output of paddy here. Also known as the 'Granary of the South', it is located in Tamil Nadu.

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Filed Under: Indian Geography

6 3796
Q:

The Governament of India has decided to declare which of the following rivers as ' national River '

A) Ganga B) Yamuna
C) Kaveri D) None of these
 
Answer & Explanation Answer: A) Ganga

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Filed Under: Indian History

2 3796
Q:

Which one of the following is NOT amethod of measurement of National Income

A) Value added method B) Income method
C) Expenditure method D) Investment method
 
Answer & Explanation Answer: D) Investment method

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Filed Under: Indian Economy

3 3796
Q:

Water always contains hydrogen and oxygen in the ratio 1:8 by weight.This is in accordance with the 

A) Law of Multiple Proportions B) Law of Definite Proportion
C) Law of Conservation of mass D) Law of Reciprocal Proportions
 
Answer & Explanation Answer: B) Law of Definite Proportion

Explanation:

The Law of Definite Proportion states that the same compound, wherever found or however made, always contains the same elements combined together in the same fixede ratio by weight.

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Filed Under: Chemistry

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Q:

Among the following rivers which one is the largest

A) Godavari B) Kaveri
C) Yamuna D) Krishna
 
Answer & Explanation Answer: A) Godavari

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Filed Under: Indian Economy

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Q:

Which Sultan's reign witnessed as much as half of the produce being charged as revenue from certain provinces?

A) Mohammed bin Tughlaq B) Ghias-ud-din Tughlaq
C) Alauddin Khilji D) Firuz Shah Tughlaq
 
Answer & Explanation Answer: C) Alauddin Khilji

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Filed Under: Indian History

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Q:

The earth revolves around the Sun in an elliptical path and the sun is located at one focus of the ellipse. Imagine a situation in which the earth goes around the Sun on a circular path. Which one among the following would result in under that situation ?

A) It would not make any difference B) Difference between seasons will be reduced
C) The earth would become very hot D) The earth would become very cold
 
Answer & Explanation Answer: B) Difference between seasons will be reduced

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Filed Under: World Geography

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