Questions

Q:

The principal quantum number indicates what property of an electron?

A) energy of electron B) distance of electron from nucleus
C) both a & b D) number of subshells
 
Answer & Explanation Answer: C) both a & b

Explanation:

The principal quantum number is the property of an electron which determines the energy of electron and the distance of electron from the nucleus of an atom.

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Filed Under: Chemistry
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Q:

What is SLIP

Answer

It is a very simple protocol used for transmission of IP datagrams across a serial line.

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Subject: Networking
Job Role: Network Engineer

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Q:

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

To bid defiance

A) To disregard recklessly B) To apologize
C) To act in a like manner D) To bribe
 
Answer & Explanation Answer: A) To disregard recklessly

Explanation:
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Filed Under: English

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Q:

What is a deep valley between cliffs often carved from the landscape by a river?

Answer

Canyon

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Subject: World Geography

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Q:

The world's Largest Shopping Centre is __________

Answer

The Dubai Mall, located in downtown Dubai, UAE, consists of four levels with a floor area of 548,127  (5.9 million ) and has 1,200 retail outlets and over 160 food and beverage outlets. Construction began in 2004, with the mall opening its doors on 4 November 2008. 

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Q:

Which of the following equals one atomic mass unit?

A) one-twelfth the mass of one carbon-12 atom B) the mass of one electron
C) one-sixth the mass of one helium-4 atom D) the mass of one carbon-12 atom
 
Answer & Explanation Answer: A) one-twelfth the mass of one carbon-12 atom

Explanation:

One atomic mass unit (AMU) is equal to the one-twelfth the mass of one carbon-12 atom.

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Filed Under: Chemistry
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Q:

Look at the underlined part of each sentence. Below each sentence are given three possible substitutions for the underlined part. If one of them (a), (b) or (c) is better than the underlined part, indicate your response on the Answer Sheet against the corresponding letter. If none of the substitutions imporves the sentence, indicate (d) as your response on the Answer Sheet.

He took a loan of hundred rupees from me.

A) debt B) demand
C) advance D) no improvement
 
Answer & Explanation Answer: D) no improvement

Explanation:

No improvement is required. Loan is a temporary provision of money, usage is correct. Debt is an obligation. Demand is a claim to something owed. Advance is a supply in expectation of repayment.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In oceania, most towns began as

A) Colonial ports B) plantations
C) tribal ritual centers D) capital cities
 
Answer & Explanation Answer: A) Colonial ports

Explanation:

Oceania is a geographic region comprising Melanesia, Micronesia, Polynesia and Australasia. In Oceani, most towns began as Colonial Ports.

oceania1532071449.jpg image

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Filed Under: World Geography
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