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Q:

Cache memory works on the principle of __________

A) Locality of data B) Locality of reference
C) Locality of Memory D) Locality of Memory & reference
 
Answer & Explanation Answer: B) Locality of reference

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Ozonolysis of an organic compound gives formaldehyde as one of the products. This confirms the presence of :

A) An acetylenic triple bond B) Two ethylenic double bonds
C) A vinyl group D) An isopropyl group
 
Answer & Explanation Answer: C) A vinyl group

Explanation:

C=}CH2→OzonolysisHCHO

Vinylic group.

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Filed Under: Chemistry
Exam Prep: AIEEE

3 4815
Q:

Which of the following is the name Pierre Cardin associated with?

A) Painting B) Sports
C) Fashion Designing D) Music
 
Answer & Explanation Answer: C) Fashion Designing

Explanation:

It belongs to the field of Fashion Designing

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Filed Under: Indian Culture

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Q:

Russian revolutionary, who founded the Communist Party was

A) Karl Marx B) Stalin
C) Lenin D) Trotsky
 
Answer & Explanation Answer: C) Lenin

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Filed Under: World History

5 4810
Q:

What is seismic zone extending at an angle of about 45 degrees from the base of an ocean trench, down through lithosphere to the asthenosphere known as

A) Appleton layer B) Benioff zone
C) Conard discontinuity D) Convergence zone
 
Answer & Explanation Answer: B) Benioff zone

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Filed Under: World Geography

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Q:

Write a quick script for launching a new activity within your application.

Answer

An explicit intent explicitly defines the activity the developer wishes to start. 


Script code :


Intent myIntent = new Intent(this, MyNewActivity.class);


startActivity(myIntent);

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Subject: Programming

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Q:

Oxidation Number of 'S' in H2SO4?

A) +6 B) +2
C) -6 D) -2
 
Answer & Explanation Answer: A) +6

Explanation:

In H2SO4,

Hydrogen has a charge of +2, with each hydrogen has +1.

Oxygen has  a charge of -8, with each oxugen has -2.

Total charge = (2 - 8) = -6

Therefore, the Oxidation number of Sulphur S is '+6' because to make the compound stable.

 

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , GATE , GRE
Job Role: Analyst , Bank PO

11 4806
Q:

 A proxy server is used for which of the following?

A) To provide security against unauthorized users B) To process client requests for Web pages
C) To process client requests for database access D) To provide TCP/IP
 
Answer & Explanation Answer: A) To provide security against unauthorized users

Explanation:
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Filed Under: Database

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