Bank Exams Questions

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:

Which Metro Rail Corporation will lay vibration-absorbing tracks for the first time in India?

A) Mumbai Metro Rail Corporation B) Noida Metro Rail Corporation
C) Kolkata Metro Rail Corporation D) Delhi Metro Rail Corporation
 
Answer & Explanation Answer: A) Mumbai Metro Rail Corporation

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Before Champaran Satyagraha, the farmers of Champaran used to follow the 'Panchkathiya' system, whereby five katthas of land in a bigha had to be planted with ___.

A) indigo B) cotton
C) sugarcane D) jute
 
Answer & Explanation Answer: A) indigo

Explanation:
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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

How many natural numbers between 15 and 85 are divisible by 7?

A) 9 B) 10
C) 8 D) 7
 
Answer & Explanation Answer: B) 10

Explanation:
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Filed Under: Problems on Numbers
Exam Prep: Bank Exams

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Q:

Simple interest on a sum of Rs 67400 for 14 months is Rs 4718. What is the rate (in percentage) of interest per annum?

A) 5.5 B) 6
C) 8 D) 7
 
Answer & Explanation Answer: B) 6

Explanation:
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Filed Under: Simple Interest
Exam Prep: Bank Exams

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Q:

Which one of the following female athletes is not a squash player?

A) Joshna Chinnappa B) Dipika Pallikal
C) Koneru Humpy D) Anaka Alankamony
 
Answer & Explanation Answer: C) Koneru Humpy

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

30% discount is offered on an item. By applying a promo code the customer wins 20% cash back. What is the effective discount?

A) 44 percent B) 52.8 percent
C) 50 percent D) 26 percent
 
Answer & Explanation Answer: A) 44 percent

Explanation:
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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

2sin[(C+D)/2].cos[(C­-D)/2] is equal to

A) sinC ­-  sinD B) cosC + cosD
C) cosC -­ cosD D) sinC + sinD
 
Answer & Explanation Answer: D) sinC + sinD

Explanation:
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Filed Under: Simplification
Exam Prep: Bank Exams

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