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Q:

Which of the following represents a relation for ‘heat lost = heat gained’?

 

A) Principle of thermal equilibrium B) Principle of colors
C) Principle of calorimetry D) Principle of vaporization
 
Answer & Explanation Answer: C) Principle of calorimetry

Explanation:

Heat lost by hot object = Heat gained by cold object

where we ignore heat gained or lost from/to the surroundings.

The study of heat gained and lost in this manner is often called Calorimetry.

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Filed Under: Physics
Exam Prep: Bank Exams

1 80071
Q:

 Find the Odd One Out?

3, 4, 14, 48, 576, 27648

A) 4 B) 14
C) 48 D) 27648
 
Answer & Explanation Answer: B) 14

Explanation:

Given Number series is :

 

3   4   14   48   576   27648

 

It follows a pattern that,

 

3

 

4

 

4 x 3 = 12   but not 14

 

12 x 4 = 48

 

48 x 12 = 576

 

576 x 48 = 27648

 

 

 

Hence, the odd one in the given Number Series is 14.

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Filed Under: Odd Man Out
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4 80052
Q:

What is measured with the Nephometer?

 

A) volume of rainfall B) Cloud volume and speed
C) Salinity of Sea D) All options are correct.
 
Answer & Explanation Answer: B) Cloud volume and speed

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

4 80008
Q:

Improve the bracketed part of the sentence.

 

The Centre would reconsider its draft and limit its scope to just providing relief to women, (instead of creating a new regulative).

 

A) instead of creating a new regulatory B) instead of making a new regulator
C) instead of creating a new regulation D) No improvement
 
Answer & Explanation Answer: C) instead of creating a new regulation

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 79929
Q:

Calculate the pressure (in Pa) if a thrust of 1000 N is applied to an area of 5 sq.m.

 

A) 200 B) 50
C) 100 D) 25
 
Answer & Explanation Answer: A) 200

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

1 79920
Q:

Improve the bracketed part of the sentence.

 

Happy is the man (who acquired) the habit of reading when he is young

A) who acquires B) which was acquiring
C) who acquire D) No improvement
 
Answer & Explanation Answer: C) who acquire

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

0 79899
Q:

Read each sentence to find out whether there is any error in any part

As you know(a) that the ignorant(b) are easily duped(c). No error.(d)

A) a B) b
C) c D) d
 
Answer & Explanation Answer: C) c

Explanation:

'Are’ needs to be replaced with ‘is’ to make the sentence contextually correct. This is because, ‘in subject verb agreement, we match the subject with the nearest verb or the verb with the nearest or the first subject. But the verb should be matched with the main subject of the sentence’. Here the main subject is ‘Ignorant’ which is singular and so is followed by a singular verb.

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Filed Under: English
Exam Prep: Bank Exams

1 79854
Q:

Improve the given sentence if necessary.

No sooner had he completed his first novel than he fell seriously ill.

 

A) he had completed B) could he completed
C) he completed D) No improvement
 
Answer & Explanation Answer: D) No improvement

Explanation:

'No sooner' is always followed by ‘Than’ and the verb comes before the subject. Thus, the sentence is grammatically and contextually correct. Thus, the correct formation would be, ‘No sooner had he completed his first novel than he fell seriously ill’.

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Filed Under: English
Exam Prep: Bank Exams

0 79809