Questions

Q:

In a computer game, a builder can build a wall in ten hours while a destroyer can demolish such a wall completely in fourteen hours. Both, the builder and the destroyer were initially set to work together on level ground. But after 7 hours the destroyer was taken out. What was the total time (in hrs) taken to build the wall ?

A) 17 B) 15
C) 24 D) 35
 
Answer & Explanation Answer: B) 15

Explanation:
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Q:

Project Procurement Management - Processes

Describe the Inputs, Tools and Techniques , Outputs included in the Plan Contracting?

Answer

I. Inputs



  • Procurement management plan

  • Contract statement of work

  • Make-or-buy decisions

  • Project management plan


                 - Risk register


                 - Risk related contractual agreements


                 - Resource requirements


                 - Project schedule


                 - Activity cost estimate


                 - Cost baseline


II. Tools and Techniques



  • Standard forms

  • Expert judgment


III. Outputs



  • Procurement documents

  • Evaluation criteria

  • Contract statement of work (updates)

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Q:

Air pressure is measured in which of the following units?

A) Steridian B) kg/mts
C) Newton D) Pascal
 
Answer & Explanation Answer: D) Pascal

Explanation:

Pressure = (Net Force) / (Applied area) = Newton / square meters


Measuring units of pressure are:

. Pascal
. Bar
. Torr
. Pounds per square inch (psi)
. Standard atmosphere (atm).

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

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Q:

Which is the oldest modern university in the world?

Answer

Bologna University , founded in 1088 CE

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Q:

Two metallic wires made from copper have same length but the radius of wire 1 is half of that of wire 2. The resistance of wire 1 is R. If both the wires are joined together in series, the total resistance becomes

 

A) 2R B) R/2
C) 5R/4 D) 3R/4
 
Answer & Explanation Answer: C) 5R/4

Explanation:

So, resistance of Wire 2 is R/4 as radius is half of wire 1, so area would be 4 times of wire 1.

Now for resistance in series. R= R1 + R2.

Therefore, Final R= R + R/4 = 5R/4

 

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Contact force is another name for _________.

A) Friction B) Magnetic force
C) Electrostatic force D) Muscular force
 
Answer & Explanation Answer: D) Muscular force

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Which IRQ does the system timer commonly use?

A) IRQ 1 B) IRQ 0
C) IRQ 3 D) IRQ 4
 
Answer & Explanation Answer: B) IRQ 0

Explanation:

IRQ-0 is the system timer commonly use in all computers. In a computer, IRQ is an interrupt request which acts as a hardware signal sent to the processor that temporarily stops a running program and allows a special program, an interrupt handler, to run instead.

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

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Q:

When was Bank of Central African State formed

A) 1974 B) 1978
C) 1973 D) 1979
 
Answer & Explanation Answer: C) 1973

Explanation:
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Filed Under: World Organisations

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