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Q:

In communication satellite, multiple repeaters are known as

A) Modulators B) Transponders
C) Detectors D) Generators
 
Answer & Explanation Answer: B) Transponders

Explanation:

In communication satellite, multiple repeaters are known as Transponders.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams , CAT
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2 2039
Q:

Rotameter is used to measure

A) Vortex flow B) Density of fluids
C) Velocity of fluid in pipes D) Flow of fluids
 
Answer & Explanation Answer: D) Flow of fluids

Explanation:

A rotameter is a flow meter that measures volumetric flow of liquids and gases.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT
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3 2039
Q:

Find the current (in A) when a charge of 500 Coulomb flows in 25 seconds.

A) 12500 B) 20
C) 40 D) 6250
 
Answer & Explanation Answer: A) 12500

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

3 2039
Q:

What would be the output of the following program?

main()

{

  int i=2 ;

  printf ("\n%d%d", ++i, ++i );

}

Answer

Output may vary from compiler to compiler.


The order of evaluation of the arguments to a function call is unspecified.

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Subject: Programming

0 2039
Q:

What is an idle thread?

Answer

The special thread a dispatcher will execute when no ready thread is found.

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Subject: Operating Systems

1 2039
Q:

What turns everything around without moving?

Answer

The Mirror can turn everything around without moving.

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Subject: Word Puzzles Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: IT Trainer , Database Administration , Bank PO , Bank Clerk , Analyst

2 2039
Q:

The expression 52n –23n has a factor?

A) 3 B)  7
C) 17 D) None of the above
 
Answer & Explanation Answer: C) 17

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

3 2039
Q:

Asif is twice as good as workman as Bashir and together they finish a piece of work in 30 days. In how many days will Asif alone finish the work?

A) 90 B) 45
C) 60 D) 75
 
Answer & Explanation Answer: B) 45

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

0 2038