Questions

Q:

Dimond is

A) an element B) a compound
C) a mixture D) a liquid
 
Answer & Explanation Answer: A) an element

Explanation:
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Filed Under: Chemistry

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Q:

A mixture of ethyl alcohol  and water can be seperated  by 

A) evaporation B) sublimation
C) using a seperating funnel D) fractional distillation
 
Answer & Explanation Answer: D) fractional distillation

Explanation:

Fractional distillation is the process of seperation of a mixture of two or more liquids into the different fractions, which differ fairly widely in their boiling points. The liquid with a lower boiling point will be vaporized first and hence would be the distillate (first fraction). Eg. Ethyl alcohol has a boiling point of 78.10C and water 1000C. When a mixture of these two liquids is heated, alcohol vaporizes first and is collected separately as the distillate. 

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Filed Under: Chemistry

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Q:

The world's largest delta system is the _________

A) The Nile, Egypt B) Ganges-Brahmaputra, India/ Bangladesh
C) The Mississippi, USA D) The Amazon , Brazil
 
Answer & Explanation Answer: B) Ganges-Brahmaputra, India/ Bangladesh

Explanation:

The Ganges, Brahmaputra delta covers an area of about 75000 sq km.

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Filed Under: World Geography

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Q:

Which country won the World cup in 1999

A) Australia B) South Africa
C) Pakistan D) England
 
Answer & Explanation Answer: A) Australia

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Filed Under: Sports

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Q:

Which country has replaced China as the top retail destination in 2017 Global retail development index ?

A) Russia B) India
C) Japan D) USA
 
Answer & Explanation Answer: B) India

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
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Q:

Electrical Pressure is also called

A) Current B) Voltage
C) Resistance D) Power
 
Answer & Explanation Answer: B) Voltage

Explanation:

Electrical Pressure is also called as Voltage. Voltage is measured in Volts.

 

Volt : A unit of electrical pressure or Voltage is called Volt.

 

One volt is the amount of pressure required to cause one ampere of current to flow against one ohm of resistance.

 

Voltage is also referred to as Electromotive Force or Electrical Potential or Electrical Pressure.

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Filed Under: Physics
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Q:

What are the sub-components of I/O manager in Windows NT?

Answer

- Network redirector/ Server


- Cache manager.


- File systems


- Network driver


- Device driver

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Q:

The 'Ringgit' is the present day currency of which of the following country ?

A) Singapore B) Malaysia
C) Switzerland D) Thailand
 
Answer & Explanation Answer:

Explanation:
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Filed Under: World Geography
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