Questions

Q:

What is an operating system?

Answer

 


An operating system is a program that acts as an intermediary between the user and the computer hardware. The purpose of an OS is to provide a convenient environment in which user can execute programs in a convenient and efficient manner. It is a resource allocator responsible for allocating system resources and a control program which controls the operation of the computer hardware.

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Q:

What was Rajiv Gandhi before he entered politics?

A) Professor B) Lawyer
C) Pilot D) Doctor
 
Answer & Explanation Answer: C) Pilot

Explanation:

Our Ex. Prime Minister Rajiv Gandhi was Pilot by profession before he entered politics.

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Filed Under: Famous Personalities
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Article 17 deals with?

A) Right to Privacy B) Fundamental Duties of every citizen
C) Abolition of Untouchability D) Right to Constitutional Remedies
 
Answer & Explanation Answer: C) Abolition of Untouchability

Explanation:

Article 17 deals with Abolition of Untouchability.

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which of the following pair is INCORRECT?
I. Parsec - Distance
II. Barrel - Liquid
III. Light year - Time

A) Only III B) Only I and III
C) Only II D) All are correct
 
Answer & Explanation Answer: A) Only III

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Each item consists of six sentences of a passage. The first and sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled as P, Q, R and S. You are required to find the proper sequence of the four sentences and markyour response accordingly on the Answer Sheet.


S1 :India’s museums tend to be dreary experiences.
S6 :Because it’s better to attract crowds than dust.
P :Even the Louvre that attracted an eye-popping 8.1 million visitors last year compared to India’s 10.18 million foreign tourists, has hooked up with Beyonce and Jay-Z for promotion, where they take a selfie with Mona Lisa.
Q : Our museums need to get cool too.
R : A change of approach is clearly called for.
S:Troops of restless schoolchildren are often the most frequent visitors, endlessly being told to lower their voices and not touch the art.

The correct sequence should be

A) P Q R S B) P R S Q  
C) S R P Q   D) Q S R P
 
Answer & Explanation Answer: D) Q S R P

Explanation:
QSRP is the correct order in which sentences should be arranged.
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Filed Under: English
Exam Prep: Bank Exams

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Q:

From a container of milk, 5 litres of milk is replaced with 5 litres of water. This process is repeated again. Thus in two attempts the ratio of milk and water became 81 : 19. The initial amount of milk in the container was

A) 50 litres B) 45 litres
C) 25 litres D) 20 litres
 
Answer & Explanation Answer: A) 50 litres

Explanation:
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Q:

In which war was the Battle of Gettys-burg a key clash?

Answer

The American Civil War (1863)

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Subject: World History

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Q:

Which among the following statements about the earth , is not true?

A) The Earth makes one complete revolution round the Sun every 365 d, 5h, 48m, and 46 s B) The Earth makes one complete revolution on its axis in 48 hours
C) The Earth revolves in its orbit round the at a speed 66,000 miles per hour D) The Earth rotates on its axis at an equatorial speed of more than 1000 miles per hour
 
Answer & Explanation Answer: B) The Earth makes one complete revolution on its axis in 48 hours

Explanation:

Earth rotates on its own axis and completes one rotation in 24 hours

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Filed Under: World Geography

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