Questions

Q:

The two kinds of Main Memory are

A) Random and sequential B) ROM and RAM
C) Primary and secondary D) All the above
 
Answer & Explanation Answer: B) ROM and RAM

Explanation:

The main memory in computers is where the programs and data are kept when the processor is actively using them.

 

The main storage region of a computer is of two kinds. They are ::

 

RAM -- Random Access Memory

 

ROM -- Read Only Memory.

 

The_two_kinds_of_Main_Memory_are1552389409.jpg image

 

The main memory is defined as the central storage in a computer.

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11 10442
Q:

Heated saw dust catches fire when a drop of concentrated nitric acid is added to it. This is due to

A) dehydration B) oxidation
C) reduction D) dehydrogenation
 
Answer & Explanation Answer: B) oxidation

Explanation:

Saw dust contains carbon which is oxidised to carbon  dioxide by concentrated nitric acid;

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Filed Under: Chemistry

30 10441
Q:

Dr. V.Kurien has distinguished himself in which of the following areas

A) Poultry farms B) Economic Reforms
C) Dairy Development D) Atomic Energy
 
Answer & Explanation Answer: C) Dairy Development

Explanation:
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Filed Under: Famous Personalities

14 10435
Q:

What is the most important step in prioritizing goals?

A) deciding what is most important B) having multiple tasks lined up for each goal
C) determining categories for various goals D) writing a list of goals
 
Answer & Explanation Answer: A) deciding what is most important

Explanation:

Always prioritize by what's most important to what is less important to us to reach our goals as soon as possible.

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7 10425
Q:

Li3PO4 compound name?

A) Lithium perchlorate B) Lithium phyrite
C) Lithium phosphate D) None
 
Answer & Explanation Answer: C) Lithium phosphate

Explanation:

The given compund Li3PO4 name is Lithium phosphate.

 

Lithium phosphate is a white crystal at room temperature. It is slightly soluble in water.

It  can be used to produce glass, disk, colorful phosphor powder. It can also be used as a catalyst in some reactions.

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

5 10394
Q:

With database logging, where are transaction records first placed?

A) in the logical log buffer B) in the primary chunk
C) in the physical buffer D) in a temporary database table
 
Answer & Explanation Answer: A) in the logical log buffer

Explanation:
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Filed Under: IBM Certification

31 10393
Q:

Among P,Q, R, S, and T,each having a different weight, R is heavier than only P. S is lighter than Q and heavier than T. Who among them is the heaviest?

A) Q B) P
C) S D) Data inadequate
 
Answer & Explanation Answer: A) Q

Explanation:
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Filed Under: Verbal Reasoning - Mental Ability
Exam Prep: Bank Exams
Job Role: Bank PO

15 10391
Q:

Who received the Wisden Award for the 'Indian Cricketer of the 20th Century?

A) Sachin Tendulkar B) Kapil Dev
C) Sunil Gavaskar D) Anil Kumble
 
Answer & Explanation Answer: B) Kapil Dev

Explanation:
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Filed Under: Sports

17 10382