Questions

Q:

Who invented fuel cells in 1839?

A) Buckminster Fuller B) Sir William Grove
C) Sylvester Graham D) Joyce Hall
 
Answer & Explanation Answer: B) Sir William Grove

Explanation:
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Filed Under: Inventions

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Q:

Which of the following is correctly matched?

 

A) Hariprasad Chaurasia - Flute B) Bismillah Khan - Sarod
C) Amjad AliKhan - Tabla D) Zakir Hussain - Shehnai
 
Answer & Explanation Answer: A) Hariprasad Chaurasia - Flute

Explanation:
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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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Q:

The headquarters of the Indian Drugs & Pharmaceuticals Ltd is located in

 

A) Gurgaon B) Hyderabad
C) Pune D) Kolkata
 
Answer & Explanation Answer: A) Gurgaon

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

Which observation proves that a cell is a eukaryote?

A) It contains DNA B) It contains ribosomes
C) It has a cell membrane D) It has DNA inside a nucleus
 
Answer & Explanation Answer: D) It has DNA inside a nucleus

Explanation:

Eukaryotic cells all have a nucleus. Eukaryotes are organisms that are multicellular, although there are some examples of single cellular eukaryotes. So eukaryotic cells can be either cell with a nucleus or a eukaryotic organism's cell.

The most important feature to judge whether it has nucleus membrane.

And for other choices, they are the common features of eukaryote and prokaryote.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk

9 6058
Q:

Improve the bracketed part of the sentence.

Virat bats very well, (didn't he)?

A) isn't it B) doesn't he
C) wasn't it D)  no improvement
 
Answer & Explanation Answer: B) doesn't he

Explanation:
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Filed Under: English
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

Who are the beneficiaries of ‘Xcelerator Bangalore' (XB) initiative, which was launched recently?

 

A) Research Fellows B) Women-owned Micro-businesses
C) School children D) Transgender community
 
Answer & Explanation Answer: B) Women-owned Micro-businesses

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

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Q:

On which day ' National Science Day ' is celebrated in India ?

A) February 23 B) February 25
C) February 26 D) February 28
 
Answer & Explanation Answer: D) February 28

Explanation:

National Science Day is celebrated in India on 28 February each year to mark the discovery of the Raman effect by Indian physicist Sir Chandrashekhara Venkata Raman on 28 February 1928.

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Filed Under: Physics
Exam Prep: Bank Exams , CAT
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23 6058
Q:

Solve this logical Math puzzle?

logical_thinking_puzzle1536132282.jpg image

Answer

Let that something be 'x'


From the given data,


x + x/5 = 21


5x + x/5 = 21


6x = 21 x 5


=> x = 17.5


 


Hence, that something is x = 17.5.

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