Q:

What is a Safe State and what is its use in deadlock avoidance?

Answer

When a process requests an available resource, system must decide if immediate allocation leaves the system in a safe state. System is in safe state if there exists a safe sequence of all processes. Deadlock Avoidance : ensure that a system will never enter an unsafe state.

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Subject: Operating Systems

0 3986

Q:

The shorter i am, the bigger i am.

What am I?

Answer

A Temper.

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
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8 3985

Q:

The water molecule has a dipole with the negative portion

A) localized on one of the hydrogens	B) localized between the hydrogen atoms
C) pointing toward the oxygen atom	D) pointing from the oxygen through the hydrogen atoms

Answer & Explanation Answer: C) pointing toward the oxygen atom

Explanation:

The water molecule has a dipole with the negative portion pointing toward the oxygen atom.

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Filed Under: Chemistry
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2 3985

Q:

Which Stack is used in 8086?

Answer

FIFO (First In First Out) stack is used in 8086. In this type of Stack the First Stored Information is retrieved first.

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Subject: Hardware

0 3983

Q:

Who has written the book ' War and Peace '

A) Khushwant Singh	B) Mikhail Solokhov
C) Count Leo Tolstoy	D) Saul Bellow

Answer & Explanation Answer: C) Count Leo Tolstoy

Explanation:

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Filed Under: Books and Authors

4 3982

Q:

Hepatitis virus destroys the cells and may cause the disease

A) Jaundice	B) Malaria
C) Typhoid	D) Elephantiasis

Answer & Explanation Answer: A) Jaundice

Explanation:

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Filed Under: Biology

7 3982

Q:

What does PMKSY stands for ?

A) Pradhan Mantri Kaushal Sampada Yojana	B) Pradhan Mantri Kalyan Sampada Yojana
C) Pradhan Mantri Kisan Sampada Yojana	D) Pradhan Mantri Kisan Seva Yojana

Answer & Explanation Answer: C) Pradhan Mantri Kisan Sampada Yojana

Explanation:

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Filed Under: General Awareness
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4 3982

Q:

An Expenditure Reforms Commission was set up by the Government of India in the year 2000 under the Chairmanship of:

A) A.M. Khusro	B) G.T. Nanavati
C) M.N. Venkatachaliah	D) K.P. Geetakrishnan

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