Questions

Q:

What is cache memory?

Answer

Cache momory is a small high-speed memory. it is used for temporary storage of data & information between the main memory and the CPU(center processing unit). The cache memory is only in RAM.


Cache memory is random access memory (RAM) that a computer microprocessor can access more quickly than it can access regular RAM. AS the microprocessor processes data, it looks in the cache memory and if it finds the data there.

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Subject: Hardware

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Q:

DSL is an example of what type of internet access?

A) Wireless B) Network
C) Broadband D) Slow
 
Answer & Explanation Answer: C) Broadband

Explanation:

Digital Subscriber Line (DSL) is a broadband connection. It is an internet access with several high-speed transmission technology.

 

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Medical Sociology is the systematic study of

Answer

Medical Sociology is the systematic study of how humans manage their health problems, wellness and disorders and how they overcome sick to be healthy.

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Subject: General Science Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

In spherical polar coordinates (l, q, a), q denotesthe polar angle around z-axis and a denotes the azimuthal angle raised from x-axis . Then the y-component of P is given by

A) Psinq sina B) Psinq cosa
C) Pcosq sina D) Pcosq cosa
 
Answer & Explanation Answer: A) Psinq sina

Explanation:

The Cartesian Coordinates can be retrieved from spherical coordinates (l,q,a) by:

X = r.sinq.cosa

Y = r.sinq.sina

Z = r.sinq

Using the same we get for P,

Y = P.sinq.sina

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

When does land breeze occur?

A) Fall B) Winter
C) Both A & B D) Hot summer
 
Answer & Explanation Answer: C) Both A & B

Explanation:

Land breezes are more common during winter and fall season. It occurs as it becomes night, the air on the land colls fast and air on the water surface are warmth than that and begin to rise.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

What is region?

Answer

When hierarchical routing is used, the routers are divided into what we call regions, with each router knowing all the details about how to route packets to destinations within its own region, but knowing nothing about the internal structure of other regions

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Subject: Networking
Job Role: Network Engineer

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Q:

Different forms of genes are called

A) Genomes B) Allele
C) Genotypes D) None of the above
 
Answer & Explanation Answer: B) Allele

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

Improve the bracketed part of the sentence.
In the eighteenth century, Japan's feudal overlords, from the shogun to the humblest samurai, found themselves (on) financial stress.

A) of  B) for 
C) under  D) No improvement
 
Answer & Explanation Answer: C) under 

Explanation:
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Filed Under: English

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