Bank Exams Questions

Q:

Which one of the following statements is not correct?

A) The response of the ear to sound of increasing intensity is approximately logarithmic. B) The sensitivity of the human ear does not vary with the frequency of the sound.
C) When two or more waves traverse the same medium, the displacement of any element of the medium is the algebraic sum of the displacements due to each wave. D) Longitudinal waves can travel in all media-solids, liquids and gases.
 
Answer & Explanation Answer: B) The sensitivity of the human ear does not vary with the frequency of the sound.

Explanation:

The human ear can respond to minute pressure variations inthe air if they are in the audible frequency range, roughly 20 Hz -20 kHz. In fact, tests conducted show an increased sensitivity in the 3000 Hz range which is the optimal amplification frequency in the human ear. So, the sensitivity of the human ear varies with the frequency of the sound.

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Name the Indian paralympic high jumper who won gold at the Rio Paralympics. He was awarded the Padma Shri in 2017.

A) Devendra Jhajharia B) Mariyappan Thangavelu
C) Narender Ranbir D) Varun Bhati
 
Answer & Explanation Answer: B) Mariyappan Thangavelu

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

A) 40 km B) 60 km
C) 70 km D) 80 km
 
Answer & Explanation Answer: B) 60 km

Explanation:
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Q:

The average weight of 3 men A, B and C is 84 Kg. Another man D joins the group and the average now becomes 80 Kg. If another man E whose weight is 3 Kg more than that of D, replaces A then the average weight of B, C, D and E becomes 79 Kg. What is the weight of A?

A) 70 Kg B) 72 Kg
C) 75 Kg D) 80 Kg
 
Answer & Explanation Answer: C) 75 Kg

Explanation:
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Filed Under: Average
Exam Prep: Bank Exams

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Q:

On Selling a book at 9/14 of the marked price there is loss of 10%. What will be the ratio of marked price and cost price of the book?

 

A) 5 : 9 B) 5 : 8  
C) 7 : 4   D) 7 : 5
 
Answer & Explanation Answer: D) 7 : 5

Explanation:
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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

 

Keep your chin up

 

A) Behave arrogantly in front of elders.   B) Keep your self respect at all times.  
C) Remain cheerful in difficult circumstances.   D) Pretend to be good when you have an evil plan
 
Answer & Explanation Answer: C) Remain cheerful in difficult circumstances.  

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

Tamarindus indica is the scientific name of ________.

A) Neem B) Pineapple
C) Tamarind D) Chiku
 
Answer & Explanation Answer: C) Tamarind

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

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Q:

Who invented Helicopter?

A) Copernicus B) Sikorsky
C) Cockrell D) Drinker
 
Answer & Explanation Answer: B) Sikorsky

Explanation:
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Filed Under: Inventions
Exam Prep: Bank Exams

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