Q:

Who had an explosive idea and first patented DYNAMITE?

A) J. R. Gluber	B) A. Nobel
C) G. Fawks	D) W. Bickford

Answer & Explanation Answer: B) A. Nobel

Explanation:

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Filed Under: Inventions

13 12237

Q:

Which of the following statements BEST describes the role of Communication during Service Operation?

A) Communication is a separate process that needs to be defined and executed with Service Operation	B) Good communication is essential for successful Service Operation, just as it is for any other phase of the Lifecycle
C) Communication is more important in Service Operation than in any other stage of the Service Lifecycle	D) Communication is defined as part of all processes and is executed in Service Operation

Answer & Explanation Answer: B) Good communication is essential for successful Service Operation, just as it is for any other phase of the Lifecycle

Explanation:

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Filed Under: ITIL Certification

0 12234

Q:

What are the disadvantages of context switching?

Answer

Time taken for switching from one process to other is pure over head. Because the system does no useful work while switching. So one of the solutions is to go for threading when ever possible.

Workspace

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Subject: Operating Systems

24 12227

Q:

Mahajanapada situated on the bank of river Godavari was

A) Avanti	B) Vatsa
C) Assaka	D) Kamboja

Answer & Explanation Answer: C) Assaka

Explanation:

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Filed Under: Indian History

12 12226

Q:

Which of the following is not purely output device?

A) Printer	B) Speaker
C) Plotter	D) Screen

Answer & Explanation Answer: D) Screen

Explanation:

A touch screen is the only device which works as both an input and an output device among the given options. You view the options available to you on the screen (output) and you then use your finger to touch the option that you have chosen (input).

Hence, Screen is not purely output device.

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

22 12226

Q:

Improve the bracketed part of the sentence.

It nuances the larger debate on whether such votes should override the will of the legislature, (or guided it further).

A) or guide it further	B) or guide it to farther
C) or guidance further	D) No improvement

Answer & Explanation Answer: A) or guide it further

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 12225

Q:

The gravitational force of attraction between two bodies is __________________ the product of their masses.

A) directly proportional to the square of	B) inversely proportional to
C) inversely proportional to the square of	D) directly proportional to

Answer & Explanation Answer: D) directly proportional to

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams

1 12221

Q:

Rearrange the parts of the sentence in correct order.

I am raising these questions

P-are early warning signs
Q-of a deeper crisis
R-because such events

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

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