Questions

Q:

What is cache-coherency?

Answer

In a multiprocessor system there exist several caches each may containing a copy of same variable A. Then a change in one cache should immediately be reflected in all other caches this process of maintaining the same value of a data in all the caches s called cache-coherency.

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Q:

A computer port is used to

A) Donwload files B) Communicate with other computer peripherals
C) Communicate with hard disks D) All of the above
 
Answer & Explanation Answer: B) Communicate with other computer peripherals

Explanation:
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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Improve the bracketed part of the sentence.
The exhausted travellers seemed relieved when the train finally (came into) the station.

A) pulled in B) pulled into
C) pulled onto D) no improvement
 
Answer & Explanation Answer: A) pulled in

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Which of these best describes genetic drift?

A) Random fluctuations in the gene frequencies within a population Eliminate B) The combining of alleles to create more genetic variations within a population
C) The movement of alleles between population D) A planned method to reduce the number of inferior genes in a population
 
Answer & Explanation Answer: A) Random fluctuations in the gene frequencies within a population Eliminate

Explanation:

Random fluctuations in the gene frequencies within a population Eliminate is the one which best describes genetic drift.

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

When you need me, you throw me away. But when you're done with me, you bring me back. What am I ?

Answer

An Anchor.

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Subject: Logic Puzzles Exam Prep: Bank Exams
Job Role: Bank PO , Bank Clerk

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Q:

Who was Shivaji’s Guru?

A) Eknath B) Tukaram
C) Dnyanesh D) Samartha Ramadas
 
Answer & Explanation Answer: D) Samartha Ramadas

Explanation:

Shivaji’s Guru was Shree Samarth Ramdas was a noted 17th-century saint and spiritual poet of Maharashtra. He is most remembered for his Advaita Vedantist text, the Dasbodh. Ramdas was a devotee of Hanuman and Rama.

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Where is the Headquarters of WTO

A) Vienna B) Paris
C) Berne D) Geneva
 
Answer & Explanation Answer: D) Geneva

Explanation:
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Filed Under: World Organisations

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Q:

What are the flags in 8086?

Answer

In 8086 Carry flag, Parity flag, Ausiliary carry flag, Zero flag, Overflow flag, Trace flag, Interrupt flag, Direction flag, and Sing flag.

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Subject: Hardware

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