Questions

Q:

Which is the official language of Bank of Central African States

A) English B) Hindi
C) German D) French
 
Answer & Explanation Answer: D) French

Explanation:
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Filed Under: World Organisations

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Q:

Project Procurement Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Contract Closure?

Answer

I. Inputs



  • Procurement management plan

  • Contract management plan

  • Contract documentation

  • Contract closure procedure


II. Tools and Techniques



  • Procurement audits

  • Records management system


III. Outputs



  • Closed contracts

  • Organizational process assets (updates)

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Q:

When a piece of pure silicon is doped with aluminium, then

A) the conductivity of the doped silicon piece will remain the same B) the doped silicon piece will become n-type
C) the doped silicon piece will become p-type D) the resistivity of the doped silicon piece will increase
 
Answer & Explanation Answer: C) the doped silicon piece will become p-type

Explanation:

p type of semiconductor is obtained when Silicon is doped with a trivalent impurity like Aluminium. Aluminium is a p-type dopant, which means that when a semiconductor i.e. silicon is doped with aluminium, it creates a hole (positively charged carrier) by accepting an electron from the silicon atom. Electrical conductivity of semiconductors increasesand resistivity remains the same

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

What is the biggest island in the Caribbean?

Answer

Cuba

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Subject: World Geography

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Q:

Who is the author of the book 'Panchashati Galpo'?

A) Atin Bandyopadhyay B) Samaresh Basu
C) Moti Nandi D) Buddhadeb Guha
 
Answer & Explanation Answer: A) Atin Bandyopadhyay

Explanation:

The author of the book 'Panchashati Galpo' is Atin Bandyopadhyay or Atin Banerjee. He was a writer of Bengali literature.

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Filed Under: Books and Authors
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which formula represents a molecular compound?

A) Ar B) NaI
C) N2O4 D) All of the above
 
Answer & Explanation Answer: C) N2O4

Explanation:

Molecular compounds are those with covalent bonds between the elements and those elements are typically non metals.

 

Here in the given options, Ar is an element. NaI has an ionic bond. Hence, N2O4 has a covalent bond between the two non metals and is a molecular compound.

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

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Q:

What molecule is indicated by the letter D?

A) ATP B) Water
C) Glucose D) Oxygen
 
Answer & Explanation Answer: D) Oxygen

Explanation:

Oxygen is the final electron acceptor of cellular respiration.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE
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Q:

Which of the following is not an aerobic outdoor sport?

A) Hiking B) Swimming
C) Skydiving D) Cycling
 
Answer & Explanation Answer: C) Skydiving

Explanation:

Except skydiving all other given options swimming, hiking and cycling are aerobic outdoor sports.

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

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