Questions

Q:

Which law relates to the ideal gas law?

A) P1T1 = P2T2 B) P1/V1 = P2/V2
C) P1V1 = P2V2 D) T1/V1 = T2/V2
 
Answer & Explanation Answer: C) P1V1 = P2V2

Explanation:

Ideal Gas Law ::

The Combined gas law or General Gas Equation is obtained by combining Boyle's Law, Charles' Law, and Gay-Lussac's Law. It shows the relationship between the pressure, volume, and temperature for a fixed mass (quantity) of gas:

P1V1T1 = P2V2T2

 

Hence, the Boyle's law P1V1 = P2T2, relates to ideal gas equation.

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Filed Under: Physics
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Q:

I have three eyes but only one leg.

I still close one even if you beg. 

What am I?

Answer

A traffic light.


It has three 'eyes' (the red, orange and green lights) and the leg is the pole holding it up. Many people beg the light to stay green as they’re approaching.

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Q:

Where Buddha started his teachings ?

A) Lumbini B) Sarnath
C) Bodh gaya D) Khushi Nagar
 
Answer & Explanation Answer: B) Sarnath

Explanation:
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Filed Under: Indian History

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Q:

What is the name given to the Indegeneously - developed multi - barrel rocket system?

A) Trishul B) Agni
C) Pinaka D) Arjun
 
Answer & Explanation Answer: C) Pinaka

Explanation:
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Filed Under: General Awareness

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Q:

India's Largest overseas investment in the UK is the Tata Corus deal. What is the UK's largest investment in India?

A) Vodafone B) Idea
C) Tetley D) Allianz
 
Answer & Explanation Answer: A) Vodafone

Explanation:
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Q:

Bread for the poverty and hunger in the world,is based in

A) London B) Washington
C) Newyork D) Geneva
 
Answer & Explanation Answer: B) Washington

Explanation:
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Filed Under: World Organisations

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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

Explanation:
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Filed Under: Indian History

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Q:

One of the ingredients of the paste on the side of a match box is 

A) Phosphorus pentaoxide B) Phosphorus trichloride
C) Phosphorus trisulphide D) Phosphorus trioxide
 
Answer & Explanation Answer: C) Phosphorus trisulphide

Explanation:

The paste applied to the side of a match box is a mixture of phosphorus trisulphide, glass powder (or sand) to cause friction and glue (binding material)

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Filed Under: Chemistry

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