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Q:

In the given figure, CD and AB are diameters of circle and AB and CD are perpendicular to each other. LQ and SR are perpendiculars to AB abd CD respectively. Radius of circle is 5 cm, PB : PA = 2 : 3 and CN: ND = 2 : 3. What is the length (in cm) of SM ?

 

A) [(5√3) – 3] B) [(4√3) – 2]
C) [(2√5) – 1] D) [(2√6) – 1]
 
Answer & Explanation Answer: D) [(2√6) – 1]

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

What is a binary semaphore?

Answer

A binary semaphore is one, which takes only 0 and 1 as values. They are used to implement mutual exclusion and synchronize concurrent processes.


 

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Subject: Operating Systems

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Q:

In this section, each of the following sentences has a blank space and four words are given below it. select the word or group of words you consider most appropriate for the blank space and indicate your response on the Answer Sheet accordingly.

 

The consequences of economic growth have now __________ to the lowest level.

A) drawn B) slipped
C) percolated D) crept
 
Answer & Explanation Answer: B) slipped

Explanation:

Slipped means to move with a smooth sliding option. Option-a drawn means showing effects of tension, pain or illness, the consequence of growth cannot always be low, so we cannot choose crept. Crept means to go very slowly, percolated means passed through a medium, therefore only option-2 follows.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the names Mangifera indica (mango), Solanum tuberosum (potato) and Panthera leo (lion), the terms Mangifera, Solanum and Panthera represent the higher level of?

A) Taxon B) Taxonomic Hierarchy
C) Specific Epithet D) Binomial Nomenclature
 
Answer & Explanation Answer: A) Taxon

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which element is not a part of a nitrogenous base?

A) Carbon B) Oxygen
C) Phosphorous D) Nitrogen
 
Answer & Explanation Answer: C) Phosphorous

Explanation:

A nitrogenous base is an element that contains nitrogen that have same chemical properties of the base.

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

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Q:

Which of the following is a micronutrient?

A) Vitamin A B) Calcium
C) Iron D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

Micronutrients are ne tothe nutrients which our body requires for functioning and to maintain immune to micro organisms. They include 

1) Vitamins 

2) Minerals

 

  • Vitamins: A,B1,B2,B3,B5,B6,B8,B9,B12,C,D,E,K.

 

  • Major minerals: calcium, magnesium, chlorine, phosphorus, potassium and sodium.

 

  • Oligo-elements (trace minerals): iron, copper, zinc, iodine, manganese, chromium, cobalt, selenium.
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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Who were confirmed with the India's highest civilian honour Bharat Ratna for 2018?

Answer

1) Former President - Pranab Mukherjee


2) Social activist Late - Nanaji Deshmukh


3) Singer Late - Bhupen Hazarika


were confirmed with the India's highest civilian honour Bharat Ratna for 2018.

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Subject: General Awareness Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

 

He said to the bankers, "These diamonds are more valuable than a billion dollars."

A) He told the bankers that these diamonds are more valuable then a billion dollars. B) He has told the bankers this that those diamonds are more valuable than a billion dollars.
C) He told the bankers that those diamonds are more valuable than a billion dollars. D) He told the bankers that those diamonds were more valuable than a billion dollars.
 
Answer & Explanation Answer: C) He told the bankers that those diamonds are more valuable than a billion dollars.

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

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