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Q:

N.R. Narayana Murthy was recently presented with the 2014  'Global India Award' in Canada. He is the executive chairman of which of the following companies?

A) Infosys B) Wipro
C) IBM D) TCS
 
Answer & Explanation Answer: A) Infosys

Explanation:
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Filed Under: General Awareness

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Q:

Train A, travelling at 84 kmph, overtook train B, traveling in the same direction, in 10 seconds. If train B had been traveling at twice its speed, then train A would have taken 22.5 seconds to overtake it. Find the length of train B, given that it is half the length of train A.

A) 180 m B) 100 m
C) 200 m D) 150 m
 
Answer & Explanation Answer:

Explanation:

Let speed of train B be x m/s And length of train B be y m
Then length of train A is 2y m
Speed of train A = 84 × 5/18 = 210/9 m/s = 70/3 m/s
A.T.Q, (2y+y)/10 = 70/3 − x .............(i)
and (2y+y)/ 22.5 = 70/3 − 2x ................(ii)
solving (i) and (ii), y = 50 m

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

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Q:

The software development life cycle begins with a proof of concept and progress into the build, test, and acceptance phases as the project develops. Some times, differences between stakeholders can develop into conflict, which impacts the customer. As a trained, professional project manager, how do you handle this situation and resolve the customer's concerns?

A) Let the customer vent and take notes B) Schedule a meeting
C) Develope a change request for the customer D) Resolve the matter in favour of the customer
 
Answer & Explanation Answer: D) Resolve the matter in favour of the customer

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Filed Under: PMP Certification

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Q:

Forests occupy about _____of India's total surface?

A) 19 per cent B) 26 per cent
C) 28 per cent D) 30 percent
 
Answer & Explanation Answer: A) 19 per cent

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Filed Under: Indian Geography

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Q:

_________ is known as the Queen of the Arabian Sea?

A) Cochin B) Mumbai
C) Mangalore D) Surat
 
Answer & Explanation Answer: A) Cochin

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Filed Under: Indian Geography

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Q:

Which of the following countries is a permanent member of the UN Security Council?

A) Switzerland B) People's Republic of china
C) Japan D) Ukraine
 
Answer & Explanation Answer: B) People's Republic of china

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Filed Under: General Awareness

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Q:

Electrical Pressure is also called

A) Current B) Voltage
C) Resistance D) Power
 
Answer & Explanation Answer: B) Voltage

Explanation:

Electrical Pressure is also called as Voltage. Voltage is measured in Volts.

 

Volt : A unit of electrical pressure or Voltage is called Volt.

 

One volt is the amount of pressure required to cause one ampere of current to flow against one ohm of resistance.

 

Voltage is also referred to as Electromotive Force or Electrical Potential or Electrical Pressure.

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

9 4257
Q:

Siphon will fail to work if

A) The level of the liquid in the two vessels are at the same height B) The temperature of the liquids in the two vessels are the same
C) The densities of the liquid in the two vessels are equal D) Both its limbs are of unequal length
 
Answer & Explanation Answer: A) The level of the liquid in the two vessels are at the same height

Explanation:

Siphon is a tube bent to form two legs of unequal length by which a liquid can be transferred from a reservoir and then down to a lower level of it.

 

siphon_will_fail_to_work_if1556686678.jpg image

 

Siphon will fail to work if, the level of the liquid in the two vessels are at the same height.

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

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