Questions

Q:

What is the HELLO protocol used for?

Answer

The HELLO protocol uses time instead of distance to determine optimal routing. It is an alternative to the Routing


Information Protocol.

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Subject: Networking
Job Role: Network Engineer

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Q:

Which of the following is true of enzymes?

A) Enzymes lowers the activation energy for the chemical reaction B) Enzymes speed up the rate of a chemical reaction
C) Both A & B D) Neither A nor B
 
Answer & Explanation Answer: C) Both A & B

Explanation:

Enzymes are macromolecular biological catalysts. Enzymes accelerate chemical reactions. The molecules upon which enzymes may act are called substrates and the enzyme converts the substrates into different molecules known as products.

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

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Q:

Deep fried foods are carcinogenic because they are rich in

A) Nicotine B) Hydrocarbons
C) Fats D) All of the above
 
Answer & Explanation Answer: C) Fats

Explanation:

Deep fried foods are carcinogenic because they are rich in fats.

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

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Q:

The law of demand states that other things equal

A) as the price increases, the quantity demanded will decrease. B) as the price increases, the quantity demanded will increase.
C) as the price decreases, the demand curve will shift to the right. D) as the price increases, the demand will decrease.
 
Answer & Explanation Answer: A) as the price increases, the quantity demanded will decrease.

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

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Q:

Read each sentence to find out whether there is any grammatical error in it. The error, if any, will be in one part of the sentence. If there is no error, the answer is ‘No error’. (Ignore the errors of punctuation, if any.

Their innovative zeal has / touched the lives of 125 crore / Indians and make India/proud worldwide./ No error

A) Their innovative zeal has B) touched the lives of 125 crore
C) Indians and make India D) proud worldwide.
 
Answer & Explanation Answer: C) Indians and make India

Explanation:

'and made India' should be used to make the sentence grammatically correct. You use 'made' when referring to things already done in the past.'Make' is present and its continuous its still been done unlike 'made' which refers to what has been done

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Filed Under: English
Exam Prep: Bank Exams

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Q:

The pressure of a fluid varies with depth h as P = PQ+pgh, where p is the fluid density. This expression is associated with

A) Pascal’s law B) Newton’s law
C) Bernoulli’s principle D) Archimedes’ principle
 
Answer & Explanation Answer: A) Pascal’s law

Explanation:

Pascal's law is a principle in fluid mechanics that states that a pressure change occurring anywhere in a confined incompressible fluid is transmitted throughout the fluid such that the same change occurs everywhere.

This principle is stated mathematically as: P= P + rgh

 

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

The greater is the marginal propensity to consume, the

A) lower is the price level B) smaller is the marginal propensity to save
C) lower is the average propensity to consume D) higher is the interest rate
 
Answer & Explanation Answer: B) smaller is the marginal propensity to save

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

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Q:

The deepest oceanic trench Mariana is located in ______

A) Atlantic Ocean B) Arctic Ocean
C) Pacific Ocean D) Indian Ocean
 
Answer & Explanation Answer: C) Pacific Ocean

Explanation:
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Filed Under: World Geography

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