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Q:

How many triangles are there in the given figure?

A) 12 B) 15
C) 18 D) 19
 
Answer & Explanation Answer: B) 15

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

If the areas of two similar triangle are in the ratio 5 : 7, then what is the ratio of the corresponding sides of these two triangles?

A) 5 : 7 B) 25 : 49
C) √5 : √7 D) 125 : 343
 
Answer & Explanation Answer: C) √5 : √7

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Filed Under: Volume and Surface Area
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Q:

Who among the following laid the foundation of chemical sciences by establishing two important laws of chemical combination?

A) Joseph L. Proust B) Antoine L. Lavoisier
C) Ernest Rutherford D) Democritus
 
Answer & Explanation Answer: B) Antoine L. Lavoisier

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Filed Under: Chemistry
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Q:

The theory behind stars twinkling is that

A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time B) The intensity of light emitted by them changes with time
C) The light from the star is scattered by the dust particles and air molecules in the earth's atmosphere D) The distance of the stars from the earth changes with time
 
Answer & Explanation Answer: A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If asentence is free from error, select 'No Error'.

Nivedita’s love for everything Indian (1)/ was eloquently demonstrated in her serve of tea to Lady Minto, (2)/ who was on a visit to the Dakshineshwar temple. (3)/ Noerror (4)

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Pressure cooker cooks rice faster because

A) it always lets the steam escape B) high pressure raises the boiling point of water
C) high pressure crushes the hard covering of rice grains D) it does not let the heat energy escape easily
 
Answer & Explanation Answer: B) high pressure raises the boiling point of water

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

A bus is running at a speed of 90 kmph. What distance will it cover in 20 seconds?

A) 500 m B) 450 m
C) 180 m D) 600 m
 
Answer & Explanation Answer: A) 500 m

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

Circumvent : Bypass :: Comprehensible : ___

A) Understandable B) Unclear
C) Grasping D) Apprehend
 
Answer & Explanation Answer: A) Understandable

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Filed Under: Analogy
Exam Prep: Bank Exams

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