Q:

A mixture of sand and naphthalene can be separated by

A) Fractional distillation	B) Sublimation
C) Chromatography	D) Any of them

Answer & Explanation Answer: B) Sublimation

Explanation:

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Filed Under: Chemistry

87 20534

Q:

The highest average salinity amongst the following seas is reported from

A) Dead Sea	B) Red Sea
C) Black Sea	D) Migration Sea

Answer & Explanation Answer: A) Dead Sea

Explanation:

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Filed Under: World Geography

50 20533

Q:

Which of the following represents a relation for ‘heat lost = heat gained’?

A) Principle of thermal equilibrium	B) Principle of colors
C) Principle of calorimetry	D) Principle of vaporization

Answer & Explanation Answer: C) Principle of calorimetry

Explanation:

Heat lost by hot object = Heat gained by cold object

where we ignore heat gained or lost from/to the surroundings.

The study of heat gained and lost in this manner is often called Calorimetry.

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Filed Under: Physics
Exam Prep: Bank Exams

1 20513

Q:

Join Our Whatsapp Group For Competitive Exams - Sawaal

Answer

In this Whatsapp group for competitive exams, you can get daily updates about Aptitude, Reasoning, General Knowledge, Current Affairs, Puzzles, Certfications, Interviews, Exams Schedules, etc... In addition you can ask your questions to get answers with tricks and tips.

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Subject: General Awareness Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Software Architect , Project Manager , Network Engineer , IT Trainer , Database Administration , Bank PO , Bank Clerk , Analyst

160 20493

Q:

Which of the following policies of the financial sectors is basically designed to transfer local financial assets into foreign financial assets freely and at market determined exchange rates?

A) Capital Account Convertibility	B) Financial Deficit Management
C) Mimimum Support Price	D) Restrictive Trade Practices

Answer & Explanation Answer: A) Capital Account Convertibility

Explanation:

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Filed Under: Indian Economy

41 20416

Q:

Which one of the following types of laser is used in laser printers?

A) Semiconductor laser	B) Dye laser
C) Gas laser	D) Excimer laser

Answer & Explanation Answer: A) Semiconductor laser

Explanation:

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Filed Under: General Science

58 20402

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 20370

Q:

Between which of the following was the ancient town of Takshasila located

A) Indus and Jhelum	B) Jhelum and Chenab
C) Chenab and Ravi	D) Ravi and Beas

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