Q:

Diamond is harder than Graphite because of

A) tetrahedral structure of diamond	B) difference of crystalline structures
C) difference of layers of atoms	D) hexagonal structure of graphite

Answer & Explanation Answer: B) difference of crystalline structures

Explanation:

Here are the differences between Diamond and Graphite :

diamond_is_harder_than_graphite_because_of1557300898.jpg image

From the above analysis, Diamond is harder than Graphite because of the difference of crystalline structures.

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Filed Under: Chemistry
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Q:

Harsha was defeated by

A) Sasanka	B) King of Valabhi
C) Bhaskarvarman	D) Pulkesin II

Answer & Explanation Answer: D) Pulkesin II

Explanation:

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Filed Under: Indian History

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Q:

Name the mineral used to produce artificial diamonds.

Answer

Graphite

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Subject: General Science

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Q:

Indus Valley Civilization is called the protohistoric civilization because its people knew

A) art	B) writing
C) copper	D) pottery

Answer & Explanation Answer: B) writing

Explanation:

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Filed Under: General Awareness

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Q:

The Attorney-General of India is appointed by________

A) The president of India	B) The Prime Minister
C) The Chief Justice of India	D) The UPSC

Answer & Explanation Answer: A) The president of India

Explanation:

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Filed Under: Indian Politics

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Q:

One light year is approximately equal to

A) 10^12 mts	B) 10^16 mts
C) 10^11 mts	D) 10^13 mts

Answer & Explanation Answer: B) 10^16 mts

Explanation:

Light year is the unit of to express astronomical distances, that light can travel in one year. Light moves at a velocity of about 300,000 kilometers (km) each second. So in one year, it can travel about 10 trillion km. More precisely, one light-year is equal to 9,500,000,000,000 kilometers.

Approximately, 1 light year = 10^16 mts.

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Filed Under: Physics
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Q:

Which Rating agency has projected India’s GDP growth rate to 6.9 percent for the financial year 2017-18 ?

A) NOMURA	B) ONICRA
C) FITCH	D) ICRA

Answer & Explanation Answer: C) FITCH

Explanation:

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Filed Under: Indian Economy
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Q:

...................was conferred Sahitya Akademi Award for his poetry book Khara Zaran

A) Mr. Chinu Modi	B) Robin Sharma
C) Gunvant Shah	D) Narendra kohli

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