Questions

Q:

Which is evidence that supports the dynamo theory?

A) Earth's outer core contains liquid that conducts electricity B) Earth's core contains a large amount of iron
C) Granite and basalt conduct electricity D) Convection occurs in Earth's inner core
 
Answer & Explanation Answer: B) Earth's core contains a large amount of iron

Explanation:

In physics, the dynamo theory proposes a mechanism by which a celestial body such as Earth or a star generates a magnetic field.

Earth's crust core contains a large amount of iron and nickel is the evidence of the dynamo theory.

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Filed Under: Physics
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Q:

What can you catch but not throw?

Answer

A cold or flu illness.

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Q:

In which state have Indian Railway introduced " Palace on Wheels" to promote tourism ?

A) Punjab B) Kerala
C) Rajasthan D) Andhra Pradesh
 
Answer & Explanation Answer: C) Rajasthan

Explanation:
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Q:

Who has won the Hero Indian Golf Open 2017 ?

A) Gavin Green B) S.S.P. Chawrasia
C) Anirban Lahiri D) Scott Jamieson
 
Answer & Explanation Answer: B) S.S.P. Chawrasia

Explanation:

Chawrasia, became the first Indian to successfully defend a European Tour title and the first player to win their first four events in their home country.

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Q:

What are the various types of CPU registers in a regular operating system design ?

Answer

 Stack Pointer
 Index Registers
 Accumulators
 General Purpose Registers

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Q:

What is the tallest active volcano in Italy?

Answer

Mt. Etna

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Subject: World Geography

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Q:

Magnetic domains normally occur in

A) copper B) silver
C) iron D) All of the above
 
Answer & Explanation Answer: C) iron

Explanation:

A magnetic domain is a region within a magnetic material in which the magnetization is in a uniform direction. This means that the individual magnetic moments of the atoms are aligned with one another and they point in the same direction.

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Q:

A goal of the defense plant corporation was

A) to oversee wartime production. B) to give money to businesses to fund war production.
C) to coordinate wartime business and labor. D) to prepare the US for war.
 
Answer & Explanation Answer: B) to give money to businesses to fund war production.

Explanation:
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Filed Under: Indian Politics
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