Math Help Line

ICT Helpline

Description

Q:

TV programmes can be transmitted all over the world, with the help of 1. geostationary satellites 2. Space wave propagation 3. ground wave propagation 4.Longitudinal waves

A) Only 1 B) 1,2, and 3
C) 1 and 3 D) Only 4

Answer

Only 1

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Q:

What is the Supercookie ?

A) A practice on the World Wide Web of modifying HTML pages to increase the chances of being them placed high on search B) A cookie with long life span
C) A cookie with public suffix domain D) A cookie that uses black hat search engine optimization techniques to unfairly increase their rank in search engines

Answer

A cookie with public suffix domain

Solutions

A). B). C). D). View Answer Correct Answer: A cookie with public suffix domain

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Q:

What is boot strap in a computer operating system?

A) A program which switch off the computer system when the system is infected B) A small program to execute the spreading the worms
C) A large program to load other data and programs D) None of the above

Answer

None of the above

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Q:

Consider the following statements 1. ADA was developed with the initiative of UK department of computational development and research. 2. ADA is large complex language which includes the concept of real time execution tasks. Which of the following statements is/are correct?

A) Only 1 B) Only 2
C) Both 1 and 2 D) Neither 1 nor 2

Answer

Only 2

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Q:

Consider the following statements 1. HTML is used to link a site clicking to the contents of a webpage. 2. Javascript is a strongly typed computer language. Which of the given statements given above is/are correct?

A) Only 1 B) Only 2
C) Both 1 and 2 D) Neither 1 nor 2

Answer

Only 1

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Q:

Which one of the following is not correct regarding super computer?

A) There is a tough competition among developed nations to create fastest computer B) Super Computers have often been used as fictional objects in literature, movies and in other forms of media
C) India is not lagged behind in this race D) None of the sentence is false

Answer

None of the sentence is false

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Q:

What is Wipro Supernova ?

A) Name of a series of a high performing computing system B) Advanced development in the space research
C) Recently found supernova in constellation D) A project initiated by Wipro.

Answer

Name of a series of a high performing computing system

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Q:

The supercomputer SAGA-220 is specifically made for the use of scientists related with

A) Health research B) Space research
C) Nanotechnology D) Education sector

Answer

Space research

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Q:

Which one of the following television display technologies cannot produce the flat TV screen /display?

A) Surface conduction Electron emitter Display B) Field emission Display
C) Monochrome Cathode Ray Tube D) None of the above

Answer

None of the above

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Q:

Consider the following statements 1. Liquid Crystal Display (LCD) is a flat electronic visual display that uses the light modulating properties of liquid crystals. 2. Liquid Crystal Display (LCD) uses a technology which emits light directly and extensively. Which of the statements given above is/are correct?

A) Only 1 B) Only 2
C) Both 1 and 2 D) Neither 1 nor 2

Answer

Only 1

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Q:

Which one of the following is not the property of the Ferro-electric Liquid Display system?

A) It gives a very dense high resolution display on a small area B) Very thin layer can help to produce a 90° polarisation twist
C) It has the viewing angle greater than 120° D) It cannot be used in the modern 3D television systems

Answer

It cannot be used in the modern 3D television systems

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Q:

LEC, or Light-Emitting Electrochemical Call is a different mode of operation of

A) LEDs B) CRTs
C) LCDs D) OLEDs

Answer

OLEDs

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Q:

Which one of the following is not correctly matched? 30 Television Technology Types Used

A) Anaglyphic 3D : Passive red Display cyan lenses B) Alternate frame : Active shutter sequencing 3D lenses Display
C) Head-mountessed : Passive 3D-Display polarized lenses D) None of the above

Answer

Head-mountessed : Passive 3D-Display polarized lenses

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Q:

Which one of the following modern electronic instrument can use the Organic Light Emitting Diode (OLED) as a display unit?

A) Mobile phones B) Computer monitors
C) Watches D) All of these

Answer

All of these

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Q:

Which one of the following number of horizontal pixels x number of vertical pixels parameters is used to broadcast the images or picture of the High definition Television System?

A) 1080 x 720 or 1929 x 820 B) 1280 x 720 or 1920 x 1080
C) 1420 x 620 or 1820 x 1020 D) None of the above

Answer

1280 x 720 or 1920 x 1080

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