Questions

Q:

What is the meaning of the four colour dots in the news paper?

newspaper-color-dots1525935299.jpg image

Answer

If you read newspaper daily, then you may be aware of the four coloured dots on the corner of the newspaper. 


 


The four dots CMYK — blue (Cyan), pink (Magenta), Yellow and black (Kalio) are registration marks used during printing to help ensure the print is aligned properly. Any colour can be obtained by adding the correct proportion of these four colours.


 


CMYK is used as a base for the colours used in printing newspapers, and these four colours are often printed on the paper in either a heart, dot, or square shape.


 


To print an image, the plates of all these colours are laid out on a page separately and lined up in the same spot while printing. If those four dots are blur or you find the colours overlapping on the image it means the printing is not good. To print an accurate and perfect image, the colors and shape must be arranged precisely and must be claear sharp in order to get the best output.


 



That's why CMYK is also called registration mark. As physically checking all the pages of the paper is not possible for a printer who prints number of news papers daily, he just checks these dots.

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Q:

In which year was the partition of Bengal Scrapped?

A) 1908 B) 1911
C) 1923 D) 1931
 
Answer & Explanation Answer: B) 1911

Explanation:
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Filed Under: Indian History

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Q:

The 2016 black comedy crime thriller 'Udta Punjab' is loosely based on which of the following?

 

A) Wheat harvest in Punjab B) Drug abuse in Punjab
C) Child labour in Punjab D) Partition problems in Punjab
 
Answer & Explanation Answer: B) Drug abuse in Punjab

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which bacterium is used to turn milk to curd?

 

A) Streptomyces B) Vibrio
C) Lactobacillus D) Spirilla
 
Answer & Explanation Answer: C) Lactobacillus

Explanation:
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Filed Under: Biology
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Q:

Curdling of milk is an example of

A) Inversion B) Denaturation
C) Hydrolysis D) Coagulation
 
Answer & Explanation Answer: D) Coagulation

Explanation:

Coagulation :: The action or process of a liquid, especially blood, changing to a solid or semi-solid state.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Rearrange the parts of the sentence in correct order.

In punishment for the uprising,

P - ­called tributes, to participate
Q­ - each of the twelve districts must provide
R­ - one girl and one boy,

A) PRQ B) PQR
C) RQP D) QRP
 
Answer & Explanation Answer: D) QRP

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

Which of the following is a metal?

 

A) Sulphur B) Nitrogen
C) Oxygen D) No option is correct
 
Answer & Explanation Answer: D) No option is correct

Explanation:
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Filed Under: Chemistry
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Q:

What is the primary component of natural gas?

A) Nitrogen B) Ethane
C) Propane D) Methane
 
Answer & Explanation Answer: D) Methane

Explanation:

Natural gas is primarily composed of methane, but also contains ethane, propane, and heavier hydrocarbons.

 

Natural gas is a colorless, tasteless, odorless, and non-toxic gas. Because it is odorless, mercaptan is added to the natural gas, in very small amounts to give the gas a distinctive smell of rotten eggs. This strong smell can alert you of a potential gas leak.

 

It also contains small amounts of nitrogen, carbon dioxide, hydrogen sulphide and trace amounts of water.

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Filed Under: Chemistry
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