Questions

Q:

Fuse Wire is Made of?

A) an alloy of Tin and Lead B) Nickel
C) Copper D) an alloy of Nickel and Lead
 
Answer & Explanation Answer: A) an alloy of Tin and Lead

Explanation:

Fuse Wire is Made of an alloy of Tin and Lead.

 

If too high a current flows, the element rises to a higher temperature and either directly melts, or else melts a soldered joint within the fuse, opening the circuit. Thefuse element is made of an alloy of Tin and Lead to provide stable and predictable characteristics.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
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Q:

Which of the following sentences is grammatically correct?

A) We had gone to the party last night B) I have seen him yesterday
C) The hen has laid 10 eggs D) She is sleeping for 2 hours
 
Answer & Explanation Answer: C) The hen has laid 10 eggs

Explanation:

In the above given sentences, only option C) The hen has laid 10 eggs is gramatically correct.

 

A) Not correct - We had gone to the party last night

Correct - We went to the party last night

 

B) Not correct - I have seen him yesterday

Correct - I saw him yesterday (We do not use the present perfect tense with past time expressions.)

 

D) Not correct - She is sleeping for 2 hours

Correct - She has been sleeping for two hours. (We use the present perfect continuous tense to show duration.)

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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
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Q:

Who is the author of the Novel 'Les Miserables'

A) Fedric B) Victor Hugo
C) Steven Spielberg D) Alium Tofler
 
Answer & Explanation Answer: B) Victor Hugo

Explanation:
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Filed Under: Books and Authors

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Q:

Animal migration on savannas is often governed by

A) Rainfall B) Distance
C) Reproduction D) Fire
 
Answer & Explanation Answer: A) Rainfall

Explanation:

Savannas are home to a wide diversity of animals.

Many animals of the savanna migrate throughout the year, searching for food and water. Many of the droughts are seasonal and hit one area before another, so animals are constantly following the rains.

 

Hence, Rain fall is what often governs animal migration on savannas.

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Filed Under: World Geography
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

In the below puzzle, a proverb is written with exactly one letter of each word replaced with another. Can you figure out what the original proverb is?

So nets if goof mews.

Answer

No news is good news.

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Subject: Word Puzzles

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Q:

Which metal, discovered in 1751, takes its name from the abbreviation of the German term for Devil's Copper?

Answer

Nickel

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Q:

 The expression FOR XML RAW tells SQL Server to:

A) place the values of the columns as attributes in the resulting XML document. B) place the values of the columns into elements rather than attributes.
C) place some columns into elements and others into attributes. D) None of the above is correct.
 
Answer & Explanation Answer: A) place the values of the columns as attributes in the resulting XML document.

Explanation:
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Filed Under: Database

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Q:

Answer the following puzzle

Answer

7:05


Explanation: As you move from left to right, the time shown on each watch decreases by 12 minutes, then 24, 36 and 48.

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Subject: Clock puzzles

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