Bank PO Questions


Q:

One pipe can fill a tank three times as fast as another pipe. If together the two pipes can fill tank in 36 min, then the slower pipe alone will be able to fill the tank in ?

A) 85 min B) 92 min
C) 187 min D) 144 min
 
Answer & Explanation Answer: D) 144 min

Explanation:

Let the slower pipe alone fill the tank in x min.

Then, faster pipe will fill it in x/3 min.

1/x + 3/x = 1/36 

4/x = 1/36 => x = 144 min.
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Filed Under: Pipes and Cistern
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7 2928
Q:

The word OPERA means what in Italian?

A) Word B) Work
C) Energy D) Force
 
Answer & Explanation Answer: B) Work

Explanation:
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Filed Under: English
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0 2925
Q:

Which of the following is a characteristic of all minerals?

A) Crystalline solids B) Minerals are inorganic
C) All minerals are formed in a natural process D) All the above
 
Answer & Explanation Answer: D) All the above

Explanation:

Common properties of Minerals are :

 

1. All minerals are formed in a natural process.

2. Minerals are inorganic

3. Minerals are crystalline solids.

4. Every mineral is an element or compound with a definite chemical composition.

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Filed Under: General Science
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3 2925
Q:

In which country Subhash Chandra Bose organized the Tiger Legion?

A) Germany B) Italy
C) Singapore D) Japan
 
Answer & Explanation Answer: A) Germany

Explanation:

Subhash Chandra Bose founded the Tiger Legion in the country Germany in the year 1941.

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Filed Under: Indian History
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4 2924
Q:

Warts are contagious.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

Yes. Warts are contagious.


You can get warts from touching a wart on someone else's body or by coming in contact with surfaces that touched someone's warts, such as towels or bathmats.


warts_are_contagious1532510865.jpg image


 


Hence, the given statement that, 'Warts are contagious' is TRUE.

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Subject: General Science
Exam Prep: AIEEE , Bank Exams , GATE
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1 2924
Q:

Which path through the carbon cycle is possible?

A) Animal ----> Plant ----> Atmosphere B) Plant ----> Animal ----> Atmosphere
C) Atmosphere ----> Plant ----> Animal D) Plant ----> Atmosphere -----> Animal
 
Answer & Explanation Answer: B) Plant ----> Animal ----> Atmosphere

Explanation:

During daylight hours, plants capture carbon dioxide from the atmosphere and use it to make carbohydrates which is stored as starch in the plant. Animals feed on the plants and extract the carbohydrates through their digestive system. The carbohydrates, namely glucose, are used by the animals for production of ATP through cellular respiration.

 

Cellar respiration in the animals produces carbon dioxide as a waste product. The carbon dioxide is released into the atmosphere, from where it is again captured by plants and the cycle is repeated.

 

Hence, option B) Plant ----> Animal ----> Atmosphere is the path possible in carbon cycle.

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Filed Under: Chemistry
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0 2923
Q:

List of Lok Sabha Speakers in India [1952 To 2019]

Answer

1) G.V. Mavalankar (1952-56)


 


 gv_mavalankar-first_loksabha_speaker1561356892.jpg image


 


2) M.A. Ayyangar (1956-57 & 1957-62)


 


 M.A_._Ayyangar_1561356931.jpg image


 


3) Hukam Singh (1962-67)


 


 


Sardar_Hukam_Singh1561356971.jpg image


 


4) N. Sanjiva Reddy (1967-69)


 


N-Sanjiva-Reddy1561356991.jpg image 


 


5) Gurdial Singh Dhillon (1969-1971 & 1971-1975)


 


Gurdial_Singh_Dhillon1561357076.jpg image


 


6) Bali Ram Bhagat (19976-77)


 


 baliram_bhagat1561357122.jpg image


 


7) K.S. Hegde (1977-80)


 


 k.s_.hegde_1561357144.jpg image


 


8) Balram Jakhar (1980-1984 & 1984-1989)


  


 balram-jakhar1561357217.jpg image


 


9) Rabi Ray (1989-91)


 


Rabi-Ray1561357254.jpg image 


 


10) Shivraj Patil (1991-96)


  


 shivraj_patil1561357294.jpg image


  


11) P.A. Sangma (1996-98)


 


 pa-sangma1561357325.jpg image


 


12) G.M.C. Balayogi (1998-99 & 1999-2002)


 


g.m_.c_._balayogi_1561367995.jpg image


 


 13) Manohar Joshi (2002-04)


 


 manohar_joshi1561368044.jpg image  


 


14) Somnath Chatterjee (2004-09)


 


 somnath-chatterjee1561368122.jpg image


  


15) Meira Kumar (2009-14)


 


 meira_kumar_-_first_female_speaker1561368171.jpg image 


 


16) Sumitra Mahajan (2014-19)


 


 Sumitra_Mahajan1561368209.jpg image


 


17) Om Birla (2019 -)


 


OM-BIRLA1561368373.jpg image

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Subject: Indian Politics Exam Prep: GATE , CAT , Bank Exams , AIEEE
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12 2922
Q:

Which country's Parliament became first in the world to run fully on solar energy  ?

A) Japan B) Pakistan
C) China D) Myanmar
 
Answer & Explanation Answer: B) Pakistan

Explanation:
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Filed Under: General Awareness
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