Sawaal

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Q:

Which country has "This is the root of all evil" written on its coins?

A) Italy B) Vatican City
C) Cuba D) Russia
 
Answer & Explanation Answer: B) Vatican City

Explanation:
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Filed Under: General Awareness

135 21773
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 21748
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 21743
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 21711
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 21711
Q:

Which of the following is NOT correctly matched?

 

A) Loktak Lake - Manipur B) Sambhar Lake - Rajasthan
C) Lake Lonar - Maharashtra D) Hussain Sagar - Karnataka
 
Answer & Explanation Answer: D) Hussain Sagar - Karnataka

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Filed Under: Indian Geography
Exam Prep: Bank Exams

1 21706
Q:

In which of the following years sea travel has been made mandatory for Indian soldiers?

 

A) 1854 AD B) 1856 AD
C) 1857 AD D) 1858 AD
 
Answer & Explanation Answer: B) 1856 AD

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Filed Under: Indian History
Exam Prep: Bank Exams

1 21684
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

2 21649