Questions

Q:

Cotton for texttile was first cultivated in

A) Egypt B) India
C) Mesopotamia D) Central America
 
Answer & Explanation Answer: B) India

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Filed Under: Indian History

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Q:

Which Bank has become the first bank in India to launch DigiPOS, a Point of Sale (POS) machine ?

A) Yes Bank B) HDFC Bank
C) ICICI Bank D) SBI
 
Answer & Explanation Answer: B) HDFC Bank

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

4 3356
Q:

Slip rings are usually made of

A) Aluminium B) Copper
C) Phosphor Bronze D) Carbon
 
Answer & Explanation Answer: C) Phosphor Bronze

Explanation:

A Slip ring is a ring in a dynamo or electric motor which is attached to and rotates with the shaft, passing an electric current to a circuit via a fixed brush pressing against it.

 

Slip rings are usually made of Phosphor Bronze.

 

Slip ring motors usually have a 'phase-wound' rotor. This type of rotor has a 3-phase, double-layer, distributed winding consisting of coils used in alternators. The rotor core is made up of steel laminations which have slots to accommodate formed 3-single phase windings.

slip_rings_are_usually_made_of1535005379.png image

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

3 3355
Q:

The Vocanic eruption is most likely to be violent when

A) The volcano is near to the sea B) The neck of the volcano is sealed by a plug
C) The lava is viscous D) The lava reaches the surface through a fissure
 
Answer & Explanation Answer: C) The lava is viscous

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Filed Under: World Geography

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Q:

Who was the contemporary ruler of Emperor Asoka in Sri Lanka?

 

A) Mahasen B) Kasyapa
C) Tissa D) Vijayabahu I
 
Answer & Explanation Answer: C) Tissa

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Filed Under: Indian History
Exam Prep: Bank Exams

1 3354
Q:

Who among the following has been awarded the Blue Planet Prize-2017 in October 2017?

 

A) Hans Joachim Schellnhuber B) J.K. Anderson  
C) M. Suzanchuk D) Garry Bentzone
 
Answer & Explanation Answer: A) Hans Joachim Schellnhuber

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Filed Under: Honours and Awards
Exam Prep: Bank Exams

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Q:

Who was the first winner of Dada Saheb Phalke Award

A) B.N.Sarkar B) Prithvi Raj Kapoor
C) Devika Rani D) Kana Devi
 
Answer & Explanation Answer: B) Prithvi Raj Kapoor

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Filed Under: Books and Authors

2 3352
Q:

Which of the following is NOT considered as a Greeen House Gas?

A) Methane B) Carbon dioxide
C) Nitrous oxide D) Oxygen
 
Answer & Explanation Answer: D) Oxygen

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Filed Under: General Awareness
Exam Prep: Bank Exams
Job Role: Bank PO

5 3352