Questions

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
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Q:

Which of the following civilization is associated with 'Laws of Twelve Tables'?

A) Roman Civilization B) Arab Civilization
C) Greek Civilization D) Iranian Civilization
 
Answer & Explanation Answer: A) Roman Civilization

Explanation:

In 454 B.C, laws were codified in Rome. The laws were written on tablets of wood and were known as 'Laws of Twelve Tables'.

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Q:

Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same voltage V is applied across a parallel combination of three equal resistors each of resistance R. Then the power dissipated in the second case will be

A) P B) 3P
C) p/3 D) 2p/ 3
 
Answer & Explanation Answer: B) 3P

Explanation:

P= I^2.R where, I= Current, P= Electric Power, R=Resistance. Here all the resistance is put in parallel combination and in parallel combination the value of Resistance decreases and dissipation of power increase, hence 3 times more power will be dissipated(3P).

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Filed Under: Physics
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Q:

Plants are photoautotrophs. What does this mean?

Answer

Photoautotrophs are those organisms that can make their own food using sun light with the help of the process of photosynthesis.


Plants can prepare their own food using sunlight. Hence they are Photoautotrophs.

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Q:

What is one example of a closed economy?

A) Brazil B) China
C) Pakistan D) India
 
Answer & Explanation Answer: A) Brazil

Explanation:

Brazil is one example of a closed economy in the given options. 

A closed economy is one that has no trade activity with outside economies. A closed economy is self-sufficient, which means no imports come into the country and no exports leave the country. A closed economy's intent is to provide domestic consumers with everything they need from within the country's borders.

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Filed Under: General Awareness
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Q:

Capital of Malaysia?

A) Indinesia B) Kuala Lumpur
C) Jakarta D) Lombok
 
Answer & Explanation Answer: B) Kuala Lumpur

Explanation:

Malaysia is a Southeast Asian country occupying parts of the Malay Peninsula and the island of Borneo. It's known for its beaches, rainforests and mix of Malay, Chinese, Indian and European cultural influences. The capital, Kuala Lumpur, is home to colonial buildings, busy shopping districts.

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Q:

What is a software project test plan?

Answer

A test plan is the master document that contains all details pertaining to testing of the application. Its contents include:


 


Testing scope - what is included and what is not included in the testing of the current project 


Assumptions - what are the assumptions that are made for this project 


Milestones - major dates like when testing is going to begin, when it is planned to end, what is the trace review date, what is the production date etc. 


Resources - the resources working on this project along with their contact details 


Defect tracking mechanism - what defect tracking tool will be used, what is the SLA for fixing Critical to Low level IRs etc. 


Test management procedures - who will be notified when there is a critical IR, what reports will be sent daily, if status calls will be held daily or weekly, where will it be held, who is required to join etc. 


Work allocation - resource distribution if more projects are being tested 


Entry and exit criterion - when can a project be accepted for testing (eg. only when smoke testing passes) and when can a project be termed as testing complete (eg. when all testcases are executed and all high level bugs are fixed)

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Subject: Software Testing

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Q:

Which of the following is a feature of leptin?

A) It acts primarily on the brain B) It is secreted by the brain and acts on fat cells
C) It is an enzyme D) It is usually deficient in thin people
 
Answer & Explanation Answer: B) It is secreted by the brain and acts on fat cells

Explanation:
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Filed Under: Biology
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