Questions

Q:

What is the difference between microkernel and macro kernel?

Answer

Micro-kernal : A micro-kernel is a minimal operating system that performs only the essential functions of an operating system. All other operating system functions are performed by system processes.


Monolithic : A monolithic operating system is one where all operating system code is in a single executable image and all operating system code runs in system mode.

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Q:

The island which became the first island in the world fully energy self-sufficient through combined water and wind power

Answer

EI Hierro

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Q:

In New Delhi, the IT ministry launched a desktop software e-Aksharayan in a conference for Indian Languages Technology Industry named

A) Aksharantara B) Bhashantara
C) Parivartana D) Akshara
 
Answer & Explanation Answer: B) Bhashantara

Explanation:

The IT ministry launched a desktop software e-Aksharayan in a conference for Indian Languages Technology Industry 'Bhashantara', in New Delhi. The objective is to enable editing and printing of text in scanned documents. The software e-Aksharayan was launched in 7 Indian languages.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

The food and drug administration sets standards for

A) product labeling B) traffic safety
C) advertising D) the environment
 
Answer & Explanation Answer: A) product labeling

Explanation:

The FDA is responsible for protecting and promoting public health through the control and supervision of food safety, tobacco products, dietary supplements, prescription and over-the-counter pharmaceutical drugs (medications), vaccines, biopharmaceuticals, blood transfusions, medical devices, electromagnetic radiation emitting devices (ERED), cosmetics, animal foods & feed and veterinary products.

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

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Q:

Schedule Ninth of the Indian Constitution deals with 

A) Subjects contained in the Union List,State List and Concurrent List B) The recognition of Languages
C) Certain acts and regulations of state Legislatures dealing with land reforms and abolition of Zamindari D) The territories of State and Union territories
 
Answer & Explanation Answer: C) Certain acts and regulations of state Legislatures dealing with land reforms and abolition of Zamindari

Explanation:
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Filed Under: Indian Politics

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Q:

Programs stored in ROM are called

A) Firmware B) Software
C) Hardware D) None of above
 
Answer & Explanation Answer: A) Firmware

Explanation:

ROM stands for read-only-memory.

 

It's used to store the start-up instructions for a computer, also known as the firmware.

 

Most modern computers use flash-based ROM. It is part of the BIOS chip, which is located on the motherboard.

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Q:

How long is a giraffe tongue in feet

A) 1.6 B) 6
C) 18 D) 10
 
Answer & Explanation Answer: A) 1.6

Explanation:

A typical giraffe neck can stretch as long as six feet, the giraffe's tongue usually measures 18-20 inches long.

 

Why that much long:


Giraffe's eat Acacia tree leaves. The acacia tree's tasty leaves are protected by very sharp thorns. The giraffe's long tongue allows it to reach the highest, tastiest leaves while avoiding the sharp thorns. Its tongue also features a thick, tough layer that protects it from being cut by the thorns. If a giraffe's tongue does get cut by a thorn, its extra-thick saliva has antiseptic properties that help it to heal quickly.

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Filed Under: Animals and Birds
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Q:

A series of fast moving still pictures can be made to appear as a moving picture because the eye 

A) can focus very rapidly as pictures change B) is quicker than the brain
C) can see 2 images separated only if the interval betwen seeing them is more than one-tenth of a second D) can shut out some of the light
 
Answer & Explanation Answer: C) can see 2 images separated only if the interval betwen seeing them is more than one-tenth of a second

Explanation:

The eye can see images separately only if they are exhibited at an interval of more than 1/10 of a second. In the case of a movie, the still pictures come one after the other at less than this minimum interval. So we do not see them separately but only as a continuous moving picture.

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Filed Under: Physics

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