Questions

Q:

An ionic bond is formed when

A) sharing of electrons B) transfer of electrons
C) Both A & B D) losing of protons
 
Answer & Explanation Answer: B) transfer of electrons

Explanation:

An ionic bond is formed in between the two atoms with the transfer of electrons from an atom to the other to become stable after pairing.

an_ionic_bond_is_formed_when1535690989.jpg image

The atom which has low ionization energy will give some of its electrons to get stable electronic configuration .

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Filed Under: Chemistry
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Q:

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.

 


To avoid the various foolish opinions to which mankind are prone, no superhuman brain is required. A few simple rules will keep you free, not from all errors, but from silly errors. If the matter is one that can be settled by observation, make the observation yourself. Aristotle could have avoided the mistake of thinking that women have fewer teeth than men, by the simple device of asking Mrs. Aristotle to keep her mouth open while he counted. Thinking that you know when in fact you do not is a bad mistake, to which we are all prone. I believe myself that hedgehogs eat black beetles, because I have been told that they do; but if I were writing a book on the habits of hedgehogs, I should not commit myself until I had seen one enjoying this diet. Aristotle, however, was less cautious. Ancient and medieval writers knew all about unicorns and salamanders; not one of them thought it necessary to avoid dogmatic statements about them because he had never seen one of them.

 

The author is in favour of drawing conclusions on the basis of

 

A) discussion B) consultation
C) observation D) reasoning
 
Answer & Explanation Answer: C) observation

Explanation:
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Q:

A passage is given with 5 questions following it. Read the passage carefully and choose the best answer to each question out of the four alternatives.

Due to poor rainfall over the past few months, the vadu mangai season is expected to be short this year. There are two distinct varieties available in the vicinity of Coimbatore. The closest to Coimbatore, and the one that appears in the markets first, is the Thadagam variety. The second and more popular variety is the one from the Thirumoorthy Hills, near Udumalpet. Representatives from commercial pickle brands whisk these mangais away in big lots directly from the wholesalers. Only a small portion of the year's harvest trickles down to the local markets. Small vendors bring sacks full of these tiny tender mangoes to one particular street corner in Ram Nagar during the season. The corner of Rajaji Road and Sathyamurthy Road plays host to these vendors from as early as 7.00 am every day. Depending on the quantity they have, the mangais are available until around 11.00 am. If the vendors have a good day and their produce is sold quickly, they pack up and leave even as early as 9.00 am.

Which of the following best describes the vadu mangai mangoes?

A) Big and juicy B) Orange but raw
C) Tiny and tender D) Sour and sweet
 
Answer & Explanation Answer: C) Tiny and tender

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

If velocity is constant then acceleration is what?

A) constant B) increasing
C) 0 D) infinite
 
Answer & Explanation Answer: C) 0

Explanation:

If an object moves with some velocity that means the magnitude and direction of the object changes i.e, the object moves with some acceleration. Hence, if the object moves with constant velocity, no change in direction and magnitude of speed i.e, no acceleration = 0 acceleration.

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Filed Under: Physics
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Q:

Project Procurement Management

What are the Project Management Processes included in the Project Procurement Management?

Answer

The Project Procurement Management processes include the following:


Plan Purchases and Acquisitions - determining what to purchase or acquire and determining when and how.


Plan Contracting - documenting products, services, and results requirements and identifying potential sellers.


Request Seller Responses - obtaining information, quotations, bids, offers, or proposals, as appropriate.


Select Sellers - reviewing offers, choosing among potential sellers, and negotiating a written contract with each seller.


Contract Administration - managing the contract and relationship between the buyer and seller , reviewing and documenting how a seller is performing or has performed to establish required corrective actions and provide a basis for future relationships with the seller, managing contract-related changes and, when appropriate , managing the contractual relationship with the outside  buyer of the project.


Contract Closure - completing and settling each contract, including the resolution of any open items, and closing each contract applicable to the project or a project phase 

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Q:

What has feet and legs and nothing else?

Answer

Stocking is long sock that women wore which has legs and feet and nothing else.

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Subject: Word Puzzles Exam Prep: GRE , Bank Exams , AIEEE
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Q:

The best - paid player in the world playing with Barcelona team

Answer

Lionel Messi

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Subject: Sports

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Q:

National Press Day 2017 Theme

A) Challenges before media B) Keeping Power in Check: Media, Justice and The Rule of Law
C) National security against terrorism D) None of the above
 
Answer & Explanation Answer: A) Challenges before media

Explanation:

The Theme of National Press Day 2017 is "Challenges before media".

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Filed Under: General Awareness
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