Questions

Q:

Which tank will fill first?

which_tank_will_be_first_filled1559193031.jpg image

A) 8 B) 7
C) 10 D) 4
 
Answer & Explanation Answer: C) 10

Explanation:

From the given diagram,

Tank 10 will be first filled because from tank 1 it will go through tank 4 and tank 10.

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Filed Under: Logic Puzzles
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66 11838
Q:

A person who writes books is called

A) Anthropologist B) Archeologist
C) Author D) Dendrologist
 
Answer & Explanation Answer: C) Author

Explanation:

A person one who writes books, stories or articles is called as an author.

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Filed Under: English
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29 11829
Q:

A boat loaded with rocks floats in the middle of a swimming pool. A man in the boat throws the rocks overboard. The level of water in the pool will

A) increase B) decrease
C) remains the same D) first decrease and then increase
 
Answer & Explanation Answer: B) decrease

Explanation:

Let M and m grams be the mass of boat + rock in it. By law of floatation(M+m) grams of water will be displaced. This has a volume of (M+m)cc. That means the level of water in pool has risen up by (M+m)cc with the boat + rock when it is floating. If the rocks in the boat are thrown not into the pool but outside, the weight left is only M grams the weight of the boat. This will have displaced M cc of water only i.e less water than in the case of loaded boat. But if the rocks are put in the water in the pool and not outside, then the water in the pool will rise not only by M cc on account of empty boat but also by a volume of the stone put into it. This volume will be mdwhere m is the mass of rock and d density of rock.

Now md is  < m. Thus the total rise will be M+mdwhich is < M + m.

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Filed Under: Physics
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36 11824
Q:

Rearrange the parts of the sentence in correct order.

 

Cities have

 

P : intellectual stimulus

Q : always provided

R : and educational leadership

 

A) PQR   B) RQP  
C) QPR D) PRQ
 
Answer & Explanation Answer: C) QPR

Explanation:
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Filed Under: English
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0 11822
Q:

Fill in the blank with the most appropriate option.

 

18 volts = ___ x 3 ohms

 

A) 6 amperes B) 6 watts
C) 6 milliamperes D) 6 joules
 
Answer & Explanation Answer: A) 6 amperes

Explanation:
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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

0 11817
Q:

Improve the bracketed part of the sentence.

When I last saw Ravi, he (had been running) to catch his bus.

A) ran B) was running
C) had run D) no improvement
 
Answer & Explanation Answer: B) was running

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 11815
Q:

Which is the simplest file structure?

A) Sequential B) Indexed
C) Random D) None
 
Answer & Explanation Answer: A) Sequential

Explanation:

Sequential is the simplest file structure

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Filed Under: Software Testing

6 11804
Q:

Three Presidency Banks viz., Bank of Madras, Bank of Bombay and Bank of Calcutta, were merged to form

A) New Bank of India B) Corporation Bank
C) Reserve Bank of India D) Imperial Bank of India(now SBI)
 
Answer & Explanation Answer: D) Imperial Bank of India(now SBI)

Explanation:
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Filed Under: General Awareness

43 11794