Q:

Sunspots appear dark because they are

A) hotter than the rest of the Sun's surface.	B) more magnetic than the rest of the Sun's surface.
C) cooler than the rest of the Sun's surface.	D) None of the above

Answer & Explanation Answer: C) cooler than the rest of the Sun's surface.

Explanation:

Sunspots are a magnetic phenomenon on the Sun.

The reason a sunspot appears dark is that they are cooler than the rest of the Sun's surface and also the gas inside the spot where the magnetic field is strongest is only emitting about 1/4 as much light as from the rest of the solar surface.

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

In a period when an economy is facing price rise, and along with that there is slowing down of economy activities, this is case of _________.

A) Deflation	B) Stagflation
C) Recession	D) Depression

Answer & Explanation Answer: B) Stagflation

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Which of the following best describes monetary policy?

A) Managing the economy by controlling the money supply	B) Determining the design printed on the national currency
C) Regulating transactions in the currency exchange market	D) Raising and lowering the foreign exchange rate

Answer & Explanation Answer: A) Managing the economy by controlling the money supply

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Which is the form of market where there is lack of competition?

A) Monopoly	B) Oligopoly
C) Perfect competition	D) Marketisation

Answer & Explanation Answer: A) Monopoly

Explanation:

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Which of the following is a nitrogen-fixing bacteria?

A) Salmonella	B) Rhizobium
C) E.coli	D) Pseudomonas

Answer & Explanation Answer: B) Rhizobium

Explanation:

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which of the following metals does NOT react with cold or hot water?

A) Aluminium	B) Potassium
C) Sodium	D) Calcium

Answer & Explanation Answer: A) Aluminium

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In the following question, select the odd letter/letters from the given alternatives

A) RTV	B) HJL
C) KMP	D) BDF

Answer & Explanation Answer: C) KMP

Explanation:

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Filed Under: Verbal Reasoning - Mental Ability

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

I saw his (A)/ unbelievably really quite (B)/ delightful cottage. (C)/ No Error (D)

A) A	B) B
C) C	D) D

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