Questions

Q:

Storage media such as a CD read and write information using _________

A) a laser beam of red light B) magnetic dots
C) magnetic strips D) All of these
 
Answer & Explanation Answer: A) a laser beam of red light

Explanation:
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Filed Under: Computer
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42 12545
Q:

Which unit holds data temporarily?

A) Secondary storage unit B) Output Unit
C) Primary Memory Unit D) Input unit
 
Answer & Explanation Answer: C) Primary Memory Unit

Explanation:

Memory is the part of the computer that temporarily holds data and instructions before and after they are processed by the ALU.

 

Memory is also known as primary storage, primary memory, main storage, internal storage, and main memory.

 

Manufacturers often use the term RAM, which stands for random-access memory.​

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22 12537
Q:

The instrument used to regulate temperature to particular degree is called

 

A) Thermostat B) Thermometer
C) pyrometer D) Thermocouple
 
Answer & Explanation Answer: C) pyrometer

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Filed Under: Inventions
Exam Prep: Bank Exams

3 12532
Q:

Among the following who is given the credit of carrying Jainism in south India

A) Sudharmana B) Indrabhuti
C) Bhadrabahu D) Sthulabhadra
 
Answer & Explanation Answer: C) Bhadrabahu

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Filed Under: Indian History

20 12529
Q:

Hindu rate of growth refers to the rate of growth of

A) GDP B) Population
C) Foodgrains D) Per captain income
 
Answer & Explanation Answer: A) GDP

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Filed Under: Indian Economy

21 12523
Q:

Natural Rubber is a Polymer of

A) butadiene B) 2methyl-1,3butadiene
C) ethylene D) isoprene
 
Answer & Explanation Answer: D) isoprene

Explanation:

Natural Rubber is a Polymer derived from Isoprene. 

 rubber-bands-503028_6401547100511.jpg image

      • Natural rubber is an addition polymer that is obtained as a milky white fluid known as Latex from a Tropical Rubber Tree.
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Filed Under: Chemistry
Exam Prep: GATE , CAT , Bank Exams , AIEEE
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37 12501
Q:

Saturated carbon compounds can form which types of chain structures?

 

I. Straight chain

II. Branched chain

 

A) Only I B) Only II
C) Neither I nor II   D) Both I and II
 
Answer & Explanation Answer: D) Both I and II

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

2 12497
Q:

Which one is the pure element

A) glass B) cement
C) sodium D) None of these
 
Answer & Explanation Answer: C) sodium

Explanation:
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Filed Under: Chemistry

82 12495