Q:

The rate of change of linear momentum of a body falling freely under gravity is equal to it's ____ ?

A) Kinetic Energy	B) Weight
C) Potential Energy	D) Impulse

Answer & Explanation Answer: B) Weight

Explanation:

Rate of change of impulse equals the force . In case of freely falling body the only force is the weight.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams
Job Role: Bank Clerk

63 16204

Q:

Rearrange the parts of the sentence in correct order.

Sociologists believe

P : that the reason why honour killings

Q : of the continued rigidity of the caste system

R : continue to take place is because

A) PRQ	B) RQP
C) QRP	D) PQR

Answer & Explanation Answer: A) PRQ

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

0 16201

Q:

Who is the Chairman of the Chiefs of Staff Committee?

A) The Chief of Army Staff	B) The Chief of Naval Staff
C) The Chief of Air Staff	D) The member who has been the longest on the Committee

Answer & Explanation Answer: D) The member who has been the longest on the Committee

Explanation:

The senior most member of the Chiefs of Staff Committee (COSC) is appointed as its Chairman. Admiral Sunil Lanba is the current and the 23rd Chief of the Naval Staff of the Indian Navy.

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 16198

Q:

The first Asian Secretary general of U.N.O was

A) Vijaya Laxmi pandit	B) U.Thant
C) Trygve Lie	D) Kurt Waldheum

Answer & Explanation Answer: C) Trygve Lie

Explanation:

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Filed Under: World Organisations

71 16196

Q:

main()

{

fork();

printf(“Hello World!”);

}

Output for the above unix program is

A) Hello World!	B) Hello World!Hello World!
C) Hello World	D) None

Answer & Explanation Answer: B) Hello World!Hello World!

Explanation:

The fork creates a child that is a duplicate of the parent process. The child begins from the fork().All the statements after the call to fork() will be executed twice.(once by the parent process and other by child). The statement before fork() is executed only by the parent process

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Filed Under: Operating Systems
Exam Prep: GRE

1 16169

Q:

Temporary hardness is due to the presence of

A) Calcium carbonate	B) calcium bicarbonate
C) magnesium sulphate	D) calcium sulphate

Answer & Explanation Answer: B) calcium bicarbonate

Explanation:

Temporary hardness is due to the presence of soluble bicarbonates of calcium and magnesium in water. Permanent hardness is due to the presence of sulphates and chlorides of calcium and magnesium.

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Filed Under: Chemistry

41 16167

Q:

Gondwana coalfields are found in

A) Assam	B) Madhya Pradesh
C) Meghalaya	D) Jammu & Kashmir

Answer & Explanation Answer: B) Madhya Pradesh

Explanation:

Nearly 95% of india's coal is from the Gondwana formation (which is in the Satpuras) and is found in Bihar, Madhya Pradesh, Orissa, West Bengal, Maharashtra and Andhra Pradesh. Tertiary variety is found in Assam, Arunachal Pradesh, Meghalaya, Nagaland, and Jammu and Kashmir, Lingite reserves occur in Gujarat, Jammu and Kashmir, Rajasthan and Tamilnadu.

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Filed Under: Indian Geography

44 16163

Q:

Mudumalai Sanctuary is famous for

A) Tigers	B) Birds
C) Elephants	D) Bisons

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