Questions

Q:

In spherical polar coordinates (l, q, a), q denotesthe polar angle around z-axis and a denotes the azimuthal angle raised from x-axis . Then the y-component of P is given by

A) Psinq sina B) Psinq cosa
C) Pcosq sina D) Pcosq cosa
 
Answer & Explanation Answer: A) Psinq sina

Explanation:

The Cartesian Coordinates can be retrieved from spherical coordinates (l,q,a) by:

X = r.sinq.cosa

Y = r.sinq.sina

Z = r.sinq

Using the same we get for P,

Y = P.sinq.sina

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Who is the head of the cabinet-level committee concerning the merger of public sector banks?

A) Arun Jaitley B) Urjit Patel
C) Rajnath Singh D) Narendra Modi
 
Answer & Explanation Answer: A) Arun Jaitley

Explanation:

With reforms in the public sector banking space, the government has constituted a ministerial panel headed by Finance Minister Arun Jaitley that will oversee merger proposals of state-owned banks. The other members of the panel include Railway and Coal Minister Piyush Goyal and Defence Minister Nirmala Sitharaman.

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Filed Under: Indian Politics

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Q:

The Poona Pact was signed between Mahatma Gandhi and __________.

A) Muhammad Ali Jinnah B) Lord Irwin
C) Subhash Chandra Bose D) B. R. Ambedkar
 
Answer & Explanation Answer: D) B. R. Ambedkar

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

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Q:

The Cabinet Committee on Economic Affairs (CCEA) has approved expansion of "Beti Bachao Beti Padhao" yojana for a pan India coverage from 2017-2018 to _____.

 

A) 2018-2019 B)  2019-2020
C) 2020-2021 D) 2021-2022
 
Answer & Explanation Answer: B)  2019-2020

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

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Q:

Which year was declared as the National Mathematical Year as a tribute to Mathematician Srinivasa Ramanujan?

A) 2012 B) 2013
C) 2011 D) 2010
 
Answer & Explanation Answer: A) 2012

Explanation:

Dr Manmohan Singh also announced that the year 2012 would be celebrated as the National Mathematics Year. The Indian mathematical genius Srinivasa Ramanujan was born on 22 December 1887 and died on 26 April 1920.

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

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Q:

Vitamin-A plays an important role in

A) Eye vision B) Brain
C) Hair D) Bones
 
Answer & Explanation Answer: A) Eye vision

Explanation:

Vitamin-A plays an important role in Eye vision. Vitamin A helps form and maintain healthy teeth, skeletal and soft tissue, mucus membranes, and skin. It is also known as retinol because it produces the pigments in the retina of the eye. Vitamin A promotes good vision, especially in low light.

 

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Soil that forms on unconsolidated deposits is called

A) humus B) bedrock
C) transported soil D) residual soil
 
Answer & Explanation Answer: C) transported soil

Explanation:

Transported soils form from weathered material deposits, which are transported by natural forces to a new site, away from the site of origin.

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

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Q:

Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.

A) Separate B) Saparate
C) Saperate D) Seperate
 
Answer & Explanation Answer: A) Separate

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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