Questions

Q:

What is Log Shipping?

Answer

Log shipping defines the process for automatically taking backup of the database and transaction files on a SQL Server and then restoring them on a standby/backup server. This keeps the two SQL Server instances in sync with each other. In case production server fails, users simply need to be pointed to the standby/backup server. Log shipping primarily consists of 3 operations:


Backup transaction logs of the Production server.


Copy these logs on the standby/backup server.


Restore the log on standby/backup server.

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Q:

The International Court of justice is located at

A) Geneva B) Hague
C) Amesterdam D) Vienna
 
Answer & Explanation Answer: B) Hague

Explanation:
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Filed Under: World Organisations

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Q:

What is the first step when supervising detainee operations?

Answer

The first step is to disarm and secure detainees when supervising detainee operations.

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Subject: Indian Politics Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank PO

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Q:

What is the name of the new planet that NASA's Transiting Exoplanet Survey Satellite (TESS) found?

A) HD21749b B) D21749b
C) H21749b D) 21749b
 
Answer & Explanation Answer: A) HD21749b

Explanation:
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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

The impression of an image persists on the retina for about _________ of a second.

A) 1/10th B) 1/8th
C) 1/16th D) 1/5th
 
Answer & Explanation Answer: C) 1/16th

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

Which equation is an example of a synthesis reaction?

A) 2H2 + O2 → 2H2O B) Na + Cl → NaCl
C) HA + BOH → H2O + BA D) NaCl + AgNO3 → NaNO3 + AgCl
 
Answer & Explanation Answer: B) Na + Cl → NaCl

Explanation:

When two or more chemical species combine to form a single product, the reaction is said to be synthesis reaction. It is also called as Direct Combination reaction.

 

Here in the given options, Sodium (Na) combines with Chlorine (Cl) to form a more complex single product Sodium Chloride (NaCl).

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Filed Under: Chemistry
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Q:

Which stage of cellular respiration produces the most ATP?

A) Glycolysis B) Kreb's cycle
C) Electron transport chain D) All the above
 
Answer & Explanation Answer: C) Electron transport chain

Explanation:

There are 3 stages in cellular respiration. They are:

1. Glycolysis

2. Kreb's cycle

3. Electron transport chain

 

Here, Glycolysis produces only 2 ATP whereas Kreb's cycle produces no ATP. Electron transport chain of the cellular respiration produces the maximum ATP.

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Which activity is accomplished using the genetic code?

A) mutation B) DNA can be made into mRNA
C) DNA formation D) None of the above
 
Answer & Explanation Answer: B) DNA can be made into mRNA

Explanation:
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Filed Under: Biology
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