Questions

Q:

The smallest unit in a digital system is a.........

A) Bit B) Byte
C) Character D) Kilobyte
 
Answer & Explanation Answer: A) Bit

Explanation:
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Filed Under: Computer

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Q:

Which of the statements given below are correct?

A) In 2017, Gary Cahill captained the Premier League team Chelsea.

B) In 2017, Jordan Henderson captained the Premier League team Liverpool.

C) Canada hosted the 2017 AIBA World Boxing Championships.

 

A) Only B B) Both A and B
C) Both B and C D) None of these
 
Answer & Explanation Answer: B) Both A and B

Explanation:
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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

Which of the following animals was not known to the Indus Valley Civilization

A) Bull B) Horse
C) Giraffe D) Elephant
 
Answer & Explanation Answer: C) Giraffe

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Filed Under: Indian History

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Q:

Bhutan’s national language is known as ___________.

 

A) Dzongkha B) Khengkha
C) Tshanglakha D) Lhotshamkha
 
Answer & Explanation Answer: A) Dzongkha

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Filed Under: Honours and Awards
Exam Prep: Bank Exams

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Q:

Temperature can be expressed as derived quantity in terms of any of the following

A) length and mass B) mass and time
C) length,mass and time D) in terms of none
 
Answer & Explanation Answer: D) in terms of none

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Filed Under: Physics

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Q:

Which of the statements given below are correct?

A) Sebastian Vettel won the Formula One 2017 Mexican Grand Prix.

B) In 2017, Per Mertesacker captained the Premier League team Arsenal.

C) Tan Zhongyi won the 2017 Women's World Chess Championship.

 

A) Only C B) Only B
C) Both B and C D) Both A and C
 
Answer & Explanation Answer: C) Both B and C

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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

What is capital structure? What are the principles of capital structure management?

Answer

Capital structure is a term which is referred to be the mix of sources from which the long term funds are required for business purposes which are raised to improve the capital of the company. To fund an organization plan this capital structure is required which is the combination of debt and equity. The management ensures the capital structure accesses which are needed to fund future growth and enhance financial performance. The principles of capital structure management which are essentially required are as follows:-


 


1) Cost Principle


2) Risk Principle


3) Control Principle


4) Flexibility Principle


5) Timing Principle

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Subject: Finance

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Q:

Find the appropriate relation for quantity 1 and quantity 2 in the following question:

 

An artificial kund is filled by three pipes with uniform flow. The first two pipes operating simultaneously fill the kund at the same time during which the kund is filled by the third pipe alone. The second pipe fills the kund 5 hours faster than the first pipe and 4 hours slower than the third pipe.

Quantity 1: The time required by the first pipe?

Quantity 2: Time taken by all three pipes to fill the Kund simultaneously

A) Quantity 1 > Quantity 2 B) Quantity 1 ≥ Quantity 2
C) Quantity 1 < Quantity 2 D) Quantity 1 ≤ Quantity 2
 
Answer & Explanation Answer: A) Quantity 1 > Quantity 2

Explanation:

Quantity 1:
Let the first pipe alone takes x hours to fill the
tank.
⇒The second and third pipes will take (x-5) and
(x-9) hours respectively.
According to the given information:
∴ 1x-9

⇒ (x-9)(2x-5) = x2 – 5x
⇒ 2x2 – 5x – 18x + 45 = x2 – 5x
⇒ x
2 -18x + 45 = 0
⇒ (x-15) (x-3) = 0
⇒ x = 15, 3

The first pipe can take 15 hours to fill the kund.
∵ 3 hours doesn’t satisfy the statement.
Quantity 2:
∴ Time taken by second pipe = x-5
⇒ Time taken by second pipe = 15-5 = 10hours
∴ Time taken by third pipe = x -9
⇒ Time taken by third pipe = 15- 9 = 6 hours
Now,

Net part filled in 1 hour = 115+110+16
⇒ Net part filled in 1 hour = 4+6+1060
⇒Net part filled in 1 hour = 2060=13
∴The Kund will be full in 3/1 hours if all the pipes are opened simultaneously
Now, comparing
15 > 3
Thus, Quantity 1 > quantity 2

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