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Q:

Which of the following sets of cities is located on the reference longitude for Indian standard time

A) Bangalore - Varanasi B) Chennai - Varanasi
C) Kakinada - Pondicherry D) Pondicherry - Varanasi
 
Answer & Explanation Answer: C) Kakinada - Pondicherry

Explanation:
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Q:

Which operation is not performed by computer?

A) Understanding B) Controlling
C) Processing D) Inputting
 
Answer & Explanation Answer: A) Understanding

Explanation:

A computer can perform inputting, processing and cotrolling but it can't perform understanding as it is has no brain. It can't earn from its previous experiances.

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Q:

Chandigarh was designed by

A) Le Corbusier B) Edward Lutyens
C) Christopher Wren D) Michelongo
 
Answer & Explanation Answer: A) Le Corbusier

Explanation:
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Q:

A removable magnetic disc that holds information ______

A) Floppy disk B) Hard drive
C) Monitor D) Portable
 
Answer & Explanation Answer: A) Floppy disk

Explanation:
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Q:

The primary purpose of an operating system is ?

A) To allow people to use the computer B) To make computers easier to use
C) To keep systems programmers employed D) To make the most efficient use of the computer hardware
 
Answer & Explanation Answer: D) To make the most efficient use of the computer hardware

Explanation:

The primary purpose of an operating system is to make the most efficient use of the computer hardware.

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Q:

No current will flow between two charged bodies if they have the same 

A) resistance B) charge
C) potential D) charge/ potential ratio
 
Answer & Explanation Answer: C) potential

Explanation:

An electric charge always flows from a body at higher potential to a body at a lower potential irrespective of the amounts of charges contained in them. In the question , no current flows. So there is no potential difference. 

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Q:

10 examples of computer hardware?

Answer

A computer system consists of two major elements: hardware and software. Computer hardware is the collection of all the parts you can physically touch. Computer software, on the other hand, is not something you can touch. Software is a set of instructions for a computer to perform specific operations. You need both hardware and software for a computer system to work.


10 examples of computer hardware are ::


1. Monitor


2. Motherboard


3. CPU(Microprocessor) 


4. Main memory(RAM)


5. Expansion cards 


6. Power supply unit


7. Optical disc drive 


8. Hard disk drive (HDD)


9. Keyboard


10. Mouse

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Subject: Computer Exam Prep: AIEEE , Bank Exams
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Q:

The National Atlas and Thematic Mapping Organisation (NATMO) is located at 

A) Kolkata B) Lucknow
C) Dehra Dun D) New Delhi
 
Answer & Explanation Answer: A) Kolkata

Explanation:

It compiles and publishes atlases and maps on various themes of National importance. They are used for planning and research.

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