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Q:

Part IV of Constitution of India deals with

A) Fundamental Rights B) Citizenship
C) Directive Principles of state Policy D) Union Executive
 
Answer & Explanation Answer: C) Directive Principles of state Policy

Explanation:

Part_IV_of_Constitution_of_India_deals_with1556274385.jpg image

 

Part IV of Constitution of India deals with Directive Principles of state Policy.

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

30 21752
Q:

Permanent Hardness of water can be removed by adding

A) Bleaching powder B) Chlorine
C) Wasshing soda D) Potassium permanganate
 
Answer & Explanation Answer: C) Wasshing soda

Explanation:

Hardness can be removed by adding sodium carbonate (washing soda) or by passing the water through an ion-exchange column.

 

Hardness in water is caused by dissolved magnesium ions and calcium ions. These can get into the water when it comes into contact with limestone and other rocks that contain calcium compounds. This can happen, for example, when rainwater flows over these rocks on its way to a reservoir.

 

Hardness in water is of two types. They are :

1. Temporary hardness

2. Permanent hardness

 

1. Temporary hardness:: Temporary hardness is caused by dissolved calcium hydrogen carbonate.


2. Permanent hardness:: Permanent hardness is caused by dissolved calcium sulfate. Unlike temporary hardness, it is not removed by boiling the water.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

25 21752
Q:

The main objective of Service Level Management is

A) To ensure that an agreed level of IT service is provided for all current IT services B) To create and populate a Service Catalogue
C) To ensure that sufficient capacity is provided to deliver the agreed performance of services D) To carry out the Service Operations activities needed to support current IT services
 
Answer & Explanation Answer: A) To ensure that an agreed level of IT service is provided for all current IT services

Explanation:

The_MAIN_objective_of_Service_Level_Management_is1539325718.jpg image

The main objective of Service Level Management is to ensure that an agreed level of IT service is provided for all current IT services.

 

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Filed Under: ITIL Certification
Job Role: Database Administration , IT Trainer , Network Engineer , Project Manager , Software Architect

6 21747
Q:

Article 360 of Indian Constitution, empowers whom to proclaim a Financial Emergency?

 

 

 

A) The Finance Minister of India   B) The Governor of Reserve Bank of India
C) The President of India D) Defence Minister of India
 
Answer & Explanation Answer: C) The President of India

Explanation:
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Filed Under: Indian Politics
Exam Prep: Bank Exams

2 21742
Q:

Arrange four nines(9) and a one(1) and only one mathematical symbol to make it equal to 100 ?

Answer

199 - 99  = 100

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Subject: Math Puzzles

183 21718
Q:

During the Maratha period, who was the officer responsible for the village administration?

 

 

A) Havaladar B) Patil
C) Chaudhary D) Sardeshmukh
 
Answer & Explanation Answer: B) Patil

Explanation:
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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

Who was the contemporary ruler of Emperor Asoka in Sri Lanka?

 

A) Mahasen B) Kasyapa
C) Tissa D) Vijayabahu I
 
Answer & Explanation Answer: C) Tissa

Explanation:
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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

Match the characteristics with their market structure:

(a) Differentiated products, but close substitutes for consumers so their demand curves are elastic.
(b) Firm will tend to set output so that it earns maximum profits.

A) (a) Pure competition, (b) Pure Monopoly B) (a) Monopolistic competition, (b) Oligopoly
C) (a) Oligopoly, (b) Pure Monopoly D) (a) Monopolistic competition, (b) Pure Monopoly
 
Answer & Explanation Answer: D) (a) Monopolistic competition, (b) Pure Monopoly

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams

1 21648