Q:

A Map is an Array,which contains the addresses of the free space in swap device that are allocatable resources,and the number of the resource unit available there.

A) TRUE

B) FALSE

Answer & Explanation Answer: A) TRUE

Explanation:

The given statement is clearly true.

Workspace

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Subject: Operating Systems
Exam Prep: GRE

2 4312

Q:

Name the person who has become the first visually impaired Indian runner to complete the historic Boston Marathon.

A) Shankar Alam	B) Sagar Baheti
C) Saumya Vashishtha	D) Naval Kulkarni

Answer & Explanation Answer: B) Sagar Baheti

Explanation:

Bangalore-based Sagar Baheti has become the first visually impaired Indian runner to complete the historic Boston Marathon, the world's oldest and the hardest marathon to qualify for.

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Filed Under: General Awareness
Exam Prep: CAT

6 4312

Q:

Which player has won the Gold Medal at World Badminton Championship 2017 ?

A) Nozomi Okuhara	B) Saina Nehwal
C) Carolina Marin	D) P V Sindhu

Answer & Explanation Answer: A) Nozomi Okuhara

Explanation:

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Filed Under: Sports
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

12 4310

Q:

Train A, travelling at 84 kmph, overtook train B, traveling in the same direction, in 10 seconds. If train B had been traveling at twice its speed, then train A would have taken 22.5 seconds to overtake it. Find the length of train B, given that it is half the length of train A.

A) 180 m	B) 100 m
C) 200 m	D) 150 m

Answer & Explanation Answer:

Explanation:

Let speed of train B be x m/s And length of train B be y m
Then length of train A is 2y m
Speed of train A = 84 × 5/18 = 210/9 m/s = 70/3 m/s
A.T.Q, (2y+y)/10 = 70/3 − x .............(i)
and (2y+y)/ 22.5 = 70/3 − 2x ................(ii)
solving (i) and (ii), y = 50 m

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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams , GATE

0 4309

Q:

Which newspaper has acquired 67 per cent stake in Kolkata-based daily The Asian Age?

A) Hindustan Times	B) Times of India
C) Deccan Chronicle	D) The Hindu

Answer & Explanation Answer: C) Deccan Chronicle

Explanation:

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Filed Under: Business Awareness

11 4307

Q:

Which of the following memory is volatile?

A) RAM	B) Floppy disc
C) ROM	D) Magnetic tape

Answer & Explanation Answer: A) RAM

Explanation:

Volatile memory is computer memory that requires power to maintain the stored information. It is a temporary memeory which cannot contain information permanently.

Example :: RAM or Random Access Memory

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Filed Under: Computer
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

4 4306

Q:

Nucleus of Hydrogen atom consists of

A) 2 protons only	B) 2 neutrons only
C) 1 proton only	D) 1 electron only

Answer & Explanation Answer: C) 1 proton only

Explanation:

The nucleus of hydrogen consists of only a single proton.

Its parts are a single negatively-charged electron that circles a single positively-charged nucleus of the hydrogen atom.

The electron is bound to the nucleus by the Coulomb force.

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

4 4305

Q:

Buddha means

A) the enlightened one	B) the religious preacher
C) the genius	D) the powerful

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