Q:

Sound waves cannot travel in

A) Vacuum	B) Water
C) Glass	D) Hydrogen gas

Answer & Explanation Answer: A) Vacuum

Explanation:

A Sound wave needs a medium for propogation. Hence, Sound cannot travel through a vacuum.

A vacuum is an area without any air, like space. So sound cannot travel through space because there is no matter for the vibrations to work in.

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

6 9393

Q:

Name the only animal which cannot jump.

A) Guinea Pig	B) The elephant
C) Giraffe	D) Donkey

Answer & Explanation Answer: B) The elephant

Explanation:

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Filed Under: Animals and Birds
Exam Prep: Bank Exams

7 9393

Q:

Nature of unemployment in agriculture in India is

A) Seasonal	B) Disguised
C) both ' a ' and ' b '	D) None of these

Answer & Explanation Answer: C) both ' a ' and ' b '

Explanation:

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Filed Under: Indian Economy

9 9392

Q:

The leaves used as wrappers for bides are obtained from which one of the following ?

A) Shikakai	B) Rudraksha
C) Tendu	D) Lemon grass

Answer & Explanation Answer: C) Tendu

Explanation:

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Filed Under: Biology

41 9382

Q:

What is the maximum running land speed of Crocodile ?

A) 5 KMPL	B) 12 KMPL
C) 15 KMPL	D) 17 KMPL

Answer & Explanation Answer: D) 17 KMPL

Explanation:

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Filed Under: Animals and Birds

58 9377

Q:

The purchase of shares and bonds of Indian companies by Foreign Institutional Investors is called ?

A) FDI	B) NRI Investment
C) Portfolio Investment	D) Foreign Indirect Investment

Answer & Explanation Answer: D) Foreign Indirect Investment

Explanation:

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Filed Under: Indian Economy
Exam Prep: CAT
Job Role: Bank Clerk , Bank PO

14 9369

Q:

The project manager develops a process improvement plan to encourage continuous process improvement during the life of the project. Which of the following is a valid tool or technique to assist the project manager to assure the success of the process improvement plan?

A) Change control system	B) Process analysis
C) Benchmarking	D) Configuration management system

Answer & Explanation Answer: B) Process analysis

Explanation:

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Filed Under: PMP Certification

7 9365

Q:

The quality of sound produced by an instrument depends on the

A) Frequency	B) Intensity
C) Number of overtones	D) None of these

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