Exams


Q:

A solution contains 33 g of common salt in 320 g of water. Calculate the concentration in terms of mass, by mass percentage of the solution.

A) 13.05% B) 9.09 g
C) 9.35g D)  9.35%
 
Answer & Explanation Answer: D)  9.35%

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT

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Q:

Dolomite power is applied in some agricultural lands. The purpose of applying it is to

A) increase the pH of the soil B) lower the pH of the soil
C) increase the phosphorus content of the soil D) increase the nitrogen content of the soil
 
Answer & Explanation Answer: A) increase the pH of the soil

Explanation:

Dolomite is a limestone compound that contains calcium and magnesium. It provides valuable nutrients to plants and helpschange the pH of the soil by raising it to match the plants' needs. It evenprovides more nutrients than straight lime. It is often used in addition to balanced fertilizers, particularly with seeding fruit.

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Filed Under: General Science
Exam Prep: Bank Exams

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Q:

A boy running at 10/9 th of his actual speed covers 39 km in 2 hours 20 minutes and 24 seconds. Find the actual speed of the boy (approx.)

A) 15 kmph B) 50 kmph
C) 39 kmph D) 150 kmph
 
Answer & Explanation Answer: A) 15 kmph

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Filed Under: Time and Distance
Exam Prep: Bank Exams

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Q:

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

 

On inquiry at the

 

A-that there were several through

B-railway station we were informed

C-trains to Dehradun every day

 

A) BAC B) ACB
C) ABC   D) CBA
 
Answer & Explanation Answer: A) BAC

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

By using which foam the Researchers from Indian Institute of Technology – Bombay have made a low cost piezo resistive vibration sensor?

A) Only Polyurethane B) Only Polyethylene
C) Both Polyurethane and Polyethylene D) Neither Poly urethane nor Polyethylene
 
Answer & Explanation Answer: B) Only Polyethylene

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

Button her lip

A) Tell us more B) Stop talking
C) Invite us too D) Enjoy herself
 
Answer & Explanation Answer: B) Stop talking

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Filed Under: English
Exam Prep: Bank Exams

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Q:

How many triangles are there in the following figure PQRS?

A) 12 B) 20
C) 24 D) 28
 
Answer & Explanation Answer: D) 28

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Filed Under: Image Analysis
Exam Prep: Bank Exams

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Q:

Japanese folk tradition and ritual, with no founder or single sacred scripture, is popularly known as ___________

A) Taoism B) Zoroastrianism
C) Shintoism D) Paganism
 
Answer & Explanation Answer: C) Shintoism

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Filed Under: General Awareness
Exam Prep: Bank Exams

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