Q:

Verification of a login name and password is known as

A) Trouble shooting	B) Logging in
C) Configuration	D) Authentication

Answer & Explanation Answer: D) Authentication

Explanation:

Verification of a login name and password is known as Authentication.

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer , Network Engineer

9 5444

Q:

Which of the following is "Blue Planet" ?

A) Jupiter	B) Mars
C) Earth	D) Saturn

Answer & Explanation Answer: C) Earth

Explanation:

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Filed Under: Indian Geography

22 5443

Q:

Quartz composed of which two elements

A) Iron and magnesium	B) Iron and oxygen
C) Oxygen and silicon	D) Silicon and iron

Answer & Explanation Answer: C) Oxygen and silicon

Explanation:

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Filed Under: World Geography

1 5443

Q:

Who is the newly elected president of Belarus?

A) Ranjith Nagpal	B) Alexander Lukashenka
C) APJ Abdhul kalam	D) Herculus ivan

Answer & Explanation Answer: B) Alexander Lukashenka

Explanation:

Alexander Lukashenka is the newly elected president of Belarus

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Filed Under: General Awareness

17 5441

Q:

Why was the Simon Commission boycotted by Indians?

Answer

Because it was made up of Britishers.

Workspace

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Subject: World History

18 5436

Q:

Which among the following is a Vitamin?

A) Citric acid	B) Follic acid
C) Glutonic acid	D) none

Answer & Explanation Answer: B) Follic acid

Explanation:

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Filed Under: Biology

9 5432

Q:

SQL Server program code that is executed instead of an SQL command that needs to be processed is called

A) INSTEAD OF trigger.	B) BEFORE trigger.
C) AFTER trigger.	D) BEGIN trigger.

Answer & Explanation Answer: A) INSTEAD OF trigger.

Explanation:

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Filed Under: Database

0 5430

Q:

Which one of the following orders presents the correct sequence of the increasing basic nature of the given oxides?

(1) $K_{2} O < N a_{2} O < A l_{2} O_{3} < M g O$

(2) $A l_{2} O_{3} < M g O < N a_{2} O < K_{2} O$

(3) $M g O < K_{2} O < A l_{2} O_{3} < N a_{2} O$

(4) $N a_{2} O < K_{2} O < M g O < A l_{2} O_{3}$

A) Option 1	B) Option 2
C) Option 3	D) Option 4

Answer & Explanation Answer: B) Option 2

Explanation:

While moving from left to right in periodic table basic character of oxide of elements will decrease.

$∴ \to_{I n c r e a \sin g b a s i c s t r e n g t h}^{A l_{2} O_{3} < M g O < N a_{2} O}$

and while descending in the group basic character of corresponding oxides increases.

$∴ \to_{I n c r e a \sin g b a s i c s t r e n g t h}^{N a_{2} O < K_{2} O}$

$∴ C o r r e c t O r d e r i s A l_{2} O_{3} < M g O < N a_{2} O < K_{2} O$

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Filed Under: Chemistry
Exam Prep: AIEEE

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